CAD Puzzles & Riddles

Created by FredSWUG on 27 March, 2019

94

discussions

1173

members
FredSWUG
FredSWUG
Apr 6, 2019

I tried numerous times to make this model using only 2D sketches, and it either fails, or the wrong result is given:

If you have some insight into why a 3D sketch must be used for the profile, please share your thoughts.

 
Yahya T Khedr
Yahya T Khedr
Apr 6, 2019
FredSWUG I tried numerous times to make this model using only 2D sketches, and it either fails, or the wrong result is given:If you have some insi...

3D sketches aren't a must...

The white is the one made with a 3D sketch, the red is made with a 2D one:


 
FredSWUG
FredSWUG
Apr 6, 2019

Weird. Every time I make the model with 2D sketches I get the weird results shown above, or I get no result (i.e. an error).

I'll keep trying and see if I can make it work. I'm pretty sure my original solution used only 2D sketches, but I deleted the file, and have not been able to recreate it.

 
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