Question

how to do this drawing in autocad 3D

Draw the following 3D object. Provide 3 progress stages. Use different layers to show various stages. For exam use white object layer for initial stage, blue object layer of intermediate stage and another color for the final stage. Dimension is not necessary. You also don't need to use MTEXT to mention each stage. 210.00 0822.00 R300 JAJO

Answer 1

From the nevigation tool in bottom select the gear button and 3D modelling in it.

Drafting & Annotation 3D Basics ✓ 3D Modeling Save Current As... Workspace Settings... Customize... Display Workspace Label * A 1:1 MODEL + Decimal EN ENG 06:05 31-07-2020

Create Layer-1 as red color

Home Solid Surface Mesh Visualize Parametric Insert Annotate View Manage Output Add-ins Collaborate Expr Х Current layer: Layer 1 Search for layer * 6 og Filters « S.. Name All 0 - All Used L Layer 1 O. F... L... P.. Color Linetype wh... Continu... red Continu... Lineweight Transp... New VP... Description Defa... 0 Defa... 0 100 LAYER PROPERTIES MANAGER Invert filter All: 2 layers displayed of 2 total layers

Now draw the 2D object as below:

130 R30 Ø22

Then use join command and join all the lines and arcs and circle

Then press on extrude and take height as 10 mm

130 022

Using subtract command remove the circular hole from object

130 R30

Now create new layer of blue color and draw sketch like below:

130 60 R30

Then join four lines and then extrude it for 15 mm

130 60 R30

Make new layer and draw sketch like below, join the lines and extrude

130 R36

Now make the fillet:

130 R30

The object is ready.

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