Hi,

I have created this object (it is an adapther for the Microsoft Sculpt Mouse) since I wanted to incline it a bit more.



The object is made of three parts. When I tried to 3d print the bottom part, I noticed that one wall is very thin and it is discarded by the slicer (3d printing preparation).



I wanted to "thicken" the outer surface and my idea was to use the sell command.


It creates another surface but this new one is broken badly and I can't "attach" it back to the main object. I tried to merge the outline but it won't work. Also tried to select all bits of it and use "planar" with the main object. Blend woudn't work either.


I am glad for any ideas.


Thanks,
Stefan