10. AutoCAD 2D 예제 - 초보자 가이드, 실습 및 튜토리얼

저번 글에서 봤던 4개 도면의 작성방법을 설명 드리겠습니다.

제가 쓰는 방법이 꼭 정답이 아닙니다. 엔지니어 본인이 더 정확하고 빠른 방법이 있다면 그 방법이 자신에게

맞는 것입니다.

[예제 16]

[중심선을 그립니다.]

Command: l LINE Specify first point:

Specify next point or [Undo]:

Command: LINE

Specify first point:

Specify next point or [Undo]:

[세로 중심선을 OFFSET합니다.]

Command: o OFFSET

Specify offset distance or [Through] : 72

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

[원을 그립니다.]

Command: c CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter]: 8

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <8.0000>: 16

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <16.0000>: 10

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <10.0000>: 20

[왼쪽, 오른쪽 원에 접하는 원을 상하에 그립니다.]

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: t

Specify point on object for first tangent of circle:

Specify point on object for second tangent of circle:

Specify radius of circle <20.0000>: 70

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: t

Specify point on object for first tangent of circle:

Specify point on object for second tangent of circle:

Specify radius of circle <70.0000>: 70

[불필요한 부분을 잘라냅니다.]

Command: trim

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects: 1 found, 2 total

Select objects: 1 found, 3 total

Select objects: 1 found, 4 total

Select objects:

Select object to trim or [Project/Edge/Undo]:

[중심선을 정리합니다.]

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

[예제 17_1]

중심선에 해당하는 LAYER를 만들어 둡니다. 외형선도 만들어 두는 것이 좋습니다. 각각의 LAYER의 색상과 선종류를 설정합니다.

[중심선을 그립니다.]

Command: L

LINE Specify first point:

Specify next point or [Undo]:

Command: LINE

Specify first point:

Specify next point or [Undo]:

[가로선을 OFFSET합니다.]

Command: O

OFFSET

Specify offset distance or [Through] : 72

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

[위, 아래 두 개씩 원을 그립니다.]

Command: C CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter]: 10

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <10.0000>: 20

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <20.0000>: 8

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <8.0000>: 16

[바깥쪽 원에 접하는 원을 좌우에 그립니다.]

Command: C CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: T

Specify point on object for first tangent of circle:

Specify point on object for second tangent of circle:

Specify radius of circle <16.0000>: 70

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: T

Specify point on object for first tangent of circle:

Specify point on object for second tangent of circle:

Specify radius of circle <70.0000>:

[안쪽 원에 접하는 원을 좌우에 그립니다.]

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: T

Specify point on object for first tangent of circle:

Specify point on object for second tangent of circle:

Specify radius of circle <70.0000>: 60

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: T

Specify point on object for first tangent of circle:

Specify point on object for second tangent of circle:

Specify radius of circle <60.0000>:

[불필요한 부분을 잘라냅니다.]

Command: TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects: 1 found, 2 total

Select objects: 1 found, 3 total

Select objects: 1 found, 4 total

Select objects: 1 found, 5 total

Select objects: 1 found, 6 total

Select objects: 1 found, 7 total

Select objects: 1 found, 8 total

Select objects:

Select object to trim or [Project/Edge/Undo]:

[반지름 8인 원을 좌우에 그립니다.]

Command: C CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: T

Specify point on object for first tangent of circle:

Specify point on object for second tangent of circle:

Specify radius of circle <60.0000>: 8

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: T

Specify point on object for first tangent of circle:

Specify point on object for second tangent of circle:

Specify radius of circle <8.0000>: 8

Command: Specify opposite corner:

[불필요한 부분을 잘라냅니다.]

Command: TR TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects: 1 found, 2 total

Select objects:

Select object to trim or [Project/Edge/Undo]:

Command: TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects: 1 found, 2 total

Select objects: 1 found, 3 total

Select objects: 1 found, 4 total

Select objects:

Select object to trim or [Project/Edge/Undo]:

[중심선을 정리합니다. LAYER를 변경합니다.]

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

[예제 17_2]

중심선과 외형선의 LAYER를 만듭니다.

[중심선을 그립니다.]

Command: l LINE Specify first point:

Specify next point or [Undo]:

Command: LINE

Specify first point:

Specify next point or [Undo]:

[가운데 2개의 원을 그립니다.]

Command: c CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter]: 40

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <40.0000>: 20

[중심선을 OFFSET합니다.]

Command: o OFFSET

Specify offset distance or [Through] : 70

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: OFFSET

Specify offset distance or [Through] <70.0000>: 12

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

[위쪽에 원을 그립니다.]

Command: c CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <20.0000>: 5

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <5.0000>: 10

Command:

[선을 정리합니다.]

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

[아래쪽으로 선을 OFFSET합니다.]

Command: o OFFSET

Specify offset distance or [Through] <12.0000>: 12

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: OFFSET

Specify offset distance or [Through] <12.0000>: 70

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

[아래쪽에 원을 그립니다.]

Command: c CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <10.0000>: 5

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <5.0000>: 10

[선을 정리합니다.]

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

[위쪽과 중간원에 접하는 원을 그립니다.]

Command: c CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: t

Specify point on object for first tangent of circle:

Specify point on object for second tangent of circle:

Specify radius of circle <10.0000>: 35

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: t

Specify point on object for first tangent of circle:

Specify point on object for second tangent of circle:

Specify radius of circle <35.0000>: 100

[불필요한 부분을 잘라냅니다.]

Command: tr TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects: 1 found, 2 total

Select objects:

Select object to trim or [Project/Edge/Undo]:

[중간과 아래쪽에 접하는 원을 그립니다.]

Command: c CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: t

Specify point on object for first tangent of circle:

Specify point on object for second tangent of circle:

Specify radius of circle <100.0000>: 35

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: t

Specify point on object for first tangent of circle:

Specify point on object for second tangent of circle:

Specify radius of circle <35.0000>: 100

[불필요한 부분을 잘라냅니다.]

Command: tr TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects: 1 found, 2 total

Select objects:

Select object to trim or [Project/Edge/Undo]:

[선들을 정리합니다. LAYER를 변경합니다.]

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

[예제 18]

[중심선을 그립니다.]

Command: l LINE Specify first point:

Specify next point or [Undo]:

Command: LINE

Specify first point:

Specify next point or [Undo]:

[왼쪽에서 오른쪽으로 가로,세로 OFFSET 시키면서 선을 그려 나갑니다.

한 부분이 끝나면 TRIM을 해서 선을 정리합니다.]

Command: o

OFFSET

Specify offset distance or [Through] : 15.6

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: OFFSET

Specify offset distance or [Through] <15.6000>: 78/2

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: tr TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: Specify opposite corner: 5 found

Select objects:

Select object to trim or [Project/Edge/Undo]:

Command: o OFFSET

Specify offset distance or [Through] <39.0000>: 49/2

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: OFFSET

Specify offset distance or [Through] <24.5000>: 48.1

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: tr TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: Specify opposite corner: 4 found

Select objects:

Select object to trim or [Project/Edge/Undo]:

Command: TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects:

Select object to trim or [Project/Edge/Undo]:

Command: o OFFSET

Specify offset distance or [Through] <48.1000>: 18.2

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: OFFSET

Specify offset distance or [Through] <18.2000>: 93/2

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command:

[필요한 부분을 GRIPS을 이용해 선을 늘이거나 줄입니다.]

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

Command: tr TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: Specify opposite corner: 7 found

Select objects:

Select object to trim or [Project/Edge/Undo]:

Command: o OFFSET

Specify offset distance or [Through] <46.5000>: 10

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: o OFFSET

Specify offset distance or [Through] <46.5000>: 22.1

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: OFFSET

Specify offset distance or [Through] <22.1000>: 10

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: tr TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: Specify opposite corner: 5 found

Select objects:

Select object to trim or [Project/Edge/Undo]:

Command: o OFFSET

Specify offset distance or [Through] <10.0000>: 22

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: OFFSET

Specify offset distance or [Through] <22.0000>: 16.25

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

Command: tr TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: Specify opposite corner: 7 found

Select objects:

Select object to trim or [Project/Edge/Undo]:

Command: o OFFSET

Specify offset distance or [Through] <16.2500>: 158.5

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

[모서리를 FILLET합니다.]

FILLET

Current settings: Mode = TRIM, Radius = 3.0000

Select first object or [Polyline/Radius/Trim]:

Select second object:

Command: FILLET

Current settings: Mode = TRIM, Radius = 3.0000

Select first object or [Polyline/Radius/Trim]:

Select second object:

Command: FILLET

Current settings: Mode = TRIM, Radius = 3.0000

Select first object or [Polyline/Radius/Trim]: r

Specify fillet radius <3.0000>: 6.5

Command: FILLET

Current settings: Mode = TRIM, Radius = 6.5000

Select first object or [Polyline/Radius/Trim]:

Select second object:

Command:

[끊어진 선은 GRIPS을 이용해서 늘여줍니다.]

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

Command: fillet

Current settings: Mode = TRIM, Radius = 6.5000

Select first object or [Polyline/Radius/Trim]:

Select second object:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

Command: FILLET

Current settings: Mode = TRIM, Radius = 6.5000

Select first object or [Polyline/Radius/Trim]: r

Specify fillet radius <6.5000>: 2

Command:

FILLET

Command: fillet

Current settings: Mode = TRIM, Radius = 2.0000

Select first object or [Polyline/Radius/Trim]: t

Enter Trim mode option [Trim/No trim] : t

Select first object or [Polyline/Radius/Trim]:

Select second object:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

Command: FILLET

Current settings: Mode = TRIM, Radius = 2.0000

Select first object or [Polyline/Radius/Trim]:

Select second object:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

Command: p PAN

Press ESC or ENTER to exit, or right-click to display shortcut menu.

[15도 기울어진 선을 XLINE으로 그립니다.]

Command: xl

XLINE Specify a point or [Hor/Ver/Ang/Bisect/Offset]: a

Enter angle of xline (0) or [Reference]: r

Select a line object:

Enter angle of xline <0>: -15

Specify through point:

Command: tr TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects: 1 found, 2 total

Select objects:

Select object to trim or [Project/Edge/Undo]:

Command: e ERASE

Select objects: 1 found

Select objects:

Command: tr TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects:

Select object to trim or [Project/Edge/Undo]:

Command: fillet

Current settings: Mode = TRIM, Radius = 2.0000

Select first object or [Polyline/Radius/Trim]: r

Specify fillet radius <2.0000>: 3

Command: FILLET

Current settings: Mode = TRIM, Radius = 3.0000

Select first object or [Polyline/Radius/Trim]:

Select second object:

[기울어진 선을 세로로 MIRROR시킵니다.]

Command: mirror

Select objects: Specify opposite corner: 2 found

Select objects:

Specify first point of mirror line: Specify second point of mirror line:

Delete source objects? [Yes/No] :

Command: e ERASE

Select objects: 1 found

Select objects:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

Command: fillet

Current settings: Mode = TRIM, Radius = 3.0000

Select first object or [Polyline/Radius/Trim]: r

Specify fillet radius <3.0000>: 2

Command: FILLET

Current settings: Mode = TRIM, Radius = 2.0000

Select first object or [Polyline/Radius/Trim]:

Select second object:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

Command: FILLET

Current settings: Mode = TRIM, Radius = 2.0000

Select first object or [Polyline/Radius/Trim]:

Select second object:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

Command: FILLET

Current settings: Mode = TRIM, Radius = 2.0000

Select first object or [Polyline/Radius/Trim]:

Select second object:

Command: Specify opposite corner:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

Command: FILLET

Current settings: Mode = TRIM, Radius = 2.0000

Select first object or [Polyline/Radius/Trim]:

Select second object:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

[오른쪽에 원을 그립니다.]

Command: c CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]: t

Specify point on object for first tangent of circle:

Specify point on object for second tangent of circle:

Specify radius of circle: 6.5

Command: tr TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects: 1 found, 2 total

Select objects:

Select object to trim or [Project/Edge/Undo]:

[중심선의 LAYER를 바꿔주고, 정리합니다.]

[예제 19]

[필요한 LAYER를 만듭니다. 중심선을 그립니다.]

Command: LINE

Specify first point:

Specify next point or [Undo]:

[원을 그립니다.]

Command: C CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter]: D

Specify diameter of circle: 67

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <33.5000>: D

Specify diameter of circle <67.0000>: 52

[중심선을 위,아래로 OFFSET합니다.]

Command: O OFFSET

Specify offset distance or [Through] : 50

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

[중심선을 좌,우로 OFFSET합니다.]

Command: OFFSET

Specify offset distance or [Through] <50.0000>: 33.5

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: OFFSET

Specify offset distance or [Through] <33.5000>: 14

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

[작은 원을 그립니다.]

Command: C CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <26.0000>: 14

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <14.0000>:

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <14.0000>: 5

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <5.0000>:

[선을 정리합니다.]

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

[왼쪽편으로 와서 중심선을 위,아래로 OFFSET 합니다.]

Command: O OFFSET

Specify offset distance or [Through] <14.0000>: 67/2

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

[중심선을 좌,우로 OFFSET합니다.]

Command: OFFSET

Specify offset distance or [Through] <33.5000>: 71

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: OFFSET

Specify offset distance or [Through] <71.0000>: 29

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: OFFSET

Specify offset distance or [Through] <29.0000>: 14

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

[원을 그립니다.]

Command: C CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <5.0000>: 14

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <14.0000>:

Command: C CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <14.0000>: 5

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <5.0000>:

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <5.0000>: 15

Command: CIRCLE

Specify center point for circle or [3P/2P/Ttr (tan tan radius)]:

Specify radius of circle or [Diameter] <15.0000>: 5

[원에 접하는 선을 그립니다.]

Command: L LINE Specify first point: _tan to

Specify next point or [Undo]: _tan to

Specify next point or [Undo]:

Command: LINE

Specify first point: _tan to

Specify next point or [Undo]: _tan to

Specify next point or [Undo]:

[선을 정리합니다.]

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command:

** STRETCH **

Specify stretch point or [Base point/Copy/Undo/eXit]:

Command: *Cancel*

Command:

[불필요한 부분을 잘라냅니다.]

Command: TR TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects: 1 found, 2 total

Select objects:

Select object to trim or [Project/Edge/Undo]:

Command: TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects: 1 found, 2 total

Select objects: 1 found, 3 total

Select objects: 1 found, 4 total

Select objects:

Select object to trim or [Project/Edge/Undo]:

[안쪽에 원에 접하는 선을 그려줍니다.]

Command: L LINE Specify first point: _tan to

Specify next point or [Undo]: _tan to

Specify next point or [Undo]:

Command: LINE

Specify first point: _tan to

Specify next point or [Undo]: _tan to

Specify next point or [Undo]:

[불필요한 부분을 잘라냅니다.]

Command: TR TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects: 1 found, 2 total

Select objects:

Select object to trim or [Project/Edge/Undo]:

[왼쪽부분을 그립니다.]

Command: O OFFSET

Specify offset distance or [Through] <14.0000>: 5/2

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: TR TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects:

Select object to trim or [Project/Edge/Undo]:

[오른쪽 안쪽 부분을 그립니다.]

Command: O OFFSET

Specify offset distance or [Through] <2.5000>: 12

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: OFFSET

Specify offset distance or [Through] <12.0000>: 69/2

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: OFFSET

Specify offset distance or [Through] <34.5000>: 3

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: OFFSET

Specify offset distance or [Through] <3.0000>: 5

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Specify point on side to offset:

Select object to offset or :

Command: TR TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects:

Select object to trim or [Project/Edge/Undo]:

[모서리를 FILLET 합니다.]

Command: F FILLET

Current settings: Mode = TRIM, Radius = 2.0000

Select first object or [Polyline/Radius/Trim]: R

Specify fillet radius <2.0000>: 3

Command: FILLET

Current settings: Mode = TRIM, Radius = 3.0000

Select first object or [Polyline/Radius/Trim]:

Select second object:

Command: FILLET

Current settings: Mode = TRIM, Radius = 3.0000

Select first object or [Polyline/Radius/Trim]:

Select second object:

[아래쪽으로 대칭복사합니다.]

Command: MIRROR

Select objects: Specify opposite corner: 8 found

Select objects:

Specify first point of mirror line: Specify second point of mirror line:

Delete source objects? [Yes/No] :

Command: TR TRIM

Current settings: Projection=View Edge=None

Select cutting edges ...

Select objects: 1 found

Select objects: 1 found (1 duplicate), 1 total

Select objects: Specify opposite corner: 3 found (1 duplicate), 3 total

Select objects:

Select object to trim or [Project/Edge/Undo]:

[치수를 기입합니다.

각 치수 요소들의 크기는 치수 변수를 이용해서 화면상에 적당한 크기가 되도록 값을 설정합니다.]

Command: dim

Dim: hor

Specify first extension line origin or < select object >:

Specify second extension line origin:

Specify dimension line location or [Mtext/Text/Angle]:

Enter dimension text <14>:

Dim:

HORIZONTAL

Specify first extension line origin or < select object >:

Specify second extension line origin:

Specify dimension line location or [Mtext/Text/Angle]:

Enter dimension text <29>:

Dim: con

Specify a second extension line origin or [Select] < Select >:

Enter dimension text <71>:

Dim:

CONTINUE

Specify a second extension line origin or [Select] < Select >:

Enter dimension text <33.5>:

Dim: hor

Specify first extension line origin or < select object >:

Specify second extension line origin:

Specify dimension line location or [Mtext/Text/Angle]:

Enter dimension text <14>:

Dim:

HORIZONTAL

Specify first extension line origin or < select object >:

Specify second extension line origin:

Specify dimension line location or [Mtext/Text/Angle]:

Enter dimension text <133.5>:

Dim:

HORIZONTAL

Specify first extension line origin or < select object >:

Specify second extension line origin:

Specify dimension line location or [Mtext/Text/Angle]:

Enter dimension text <24>:

Dim:

HORIZONTAL

Specify first extension line origin or < select object >:

Specify second extension line origin:

Specify dimension line location or [Mtext/Text/Angle]:

Enter dimension text <10>:

Dim: ver

Specify first extension line origin or < select object >:

Specify second extension line origin:

Specify dimension line location or [Mtext/Text/Angle]:

Enter dimension text <5>:

Dim:

VERTICAL

Specify first extension line origin or < select object >:

Specify second extension line origin:

Specify dimension line location or [Mtext/Text/Angle]:

Enter dimension text <67>:

Dim:

VERTICAL

Specify first extension line origin or < select object >:

Specify second extension line origin:

Specify dimension line location or [Mtext/Text/Angle]:

Enter dimension text <3>:

Dim: con

Specify a second extension line origin or [Select] < Select >:

Enter dimension text <69>:

Dim:

CONTINUE

Specify a second extension line origin or [Select] < Select >:

Enter dimension text <3>:

Dim:

CONTINUE

Specify a second extension line origin or [Select] < Select >: *Cancel*

Dim: ver

Specify first extension line origin or < select object >:

Specify second extension line origin:

Specify dimension line location or [Mtext/Text/Angle]:

Enter dimension text <100>:

Dim: dia

Select arc or circle:

Enter dimension text <67>:

Specify dimension line location or [Mtext/Text/Angle]:

Dim:

DIAMETER

Select arc or circle:

Enter dimension text <52>:

Specify dimension line location or [Mtext/Text/Angle]:

Dim: rad

Select arc or circle:

Enter dimension text <14>:

Specify dimension line location or [Mtext/Text/Angle]:

Dim:

RADIUS

Select arc or circle:

Enter dimension text <14>:

Specify dimension line location or [Mtext/Text/Angle]:

Dim:

RADIUS

Select arc or circle:

Enter dimension text <15>:

Specify dimension line location or [Mtext/Text/Angle]:

Dim:

RADIUS

Select arc or circle:

Enter dimension text <3>:

Specify dimension line location or [Mtext/Text/Angle]:

[지름 치수 기입시 양쪽에 화살표가 나타나게 합니다.]

Dim: dimfit

Enter new value for dimension variable <3>: 0

Dim: up

Select objects: 1 found

Select objects: 1 found, 2 total

Select objects:

[기입한 치수의 위치를 변경합니다.]

Dim: tedit

Select Dimension:

Specify new location for dimension text or [Left/Right/Center/Home/Angle]:

Dim:

TEDIT

Select Dimension:

Specify new location for dimension text or [Left/Right/Center/Home/Angle]:

Dim: lea

Leader start:

To point:

Dimension text <100>: 5-%%C10

[필요할 경우 치수를 분해하여 원하는 모양으로 만들어 줍니다.

단, 분해된 치수는 변수가 적용되지 않습니다.]

Command: explode

Select objects: 1 found

Select objects:

Command: e ERASE

Select objects: 1 found

Select objects:

Command: m MOVE

Select objects: 1 found

Select objects:

Specify base point or displacement:

Specify second point of displacement or < use first point as displacement >:

※ 참고자료 : AutoCAD homepage, 조경인을 위한 오토캐드 실습, Studycadcam, 컴퓨터디자인 AutoCAD 2D

https://detective-hanzawa.tistory.com/29?category=1154767

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detective-hanzawa.tistory.com

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