Cad help for toy!!

14 Jan, 2026 01:01 AM

Can anyone help me finish my cad drawings for 3d printing? I just finished my first drawing on Tinkercad but the piece I drew is 1/4" thick solid piece. I need to make it hollow with a 1.2mm wall thickness with interior support walls as necessary for 3d printing. My wooden sets sold over 150,000 sets in 2012 but the hdf material was not stable enough and would swell with humidity. Thanks if you can help. I'm 75 and not able to focus as well as I used to... Living on my boat in the Florida Keys. 305 465 7626 or gliberfas@gmail.com. Thanks, Robert

Mike Lynes

Jan 14

I sent you a separate email too but I can likely help. Let me know. I can open and convert to a step or nest to a bambu printer of your choice with the details you listed

REŞİT GÜMÜŞTEN

Jan 15

Hello, i an a Autodesk verified Fusion360 CAD/CAM/CAD Expert. I can hell you.

Best. regards,

Reşit G.

the_Natrix

Feb 9

REŞİT GÜMÜŞTEN Hello, i an a Autodesk verified Fusion360 CAD/CAM/CAD Expert. I can hell you.Best. regards,Reşit G.

He asked for help, not hell:)

Bob Wiley

Feb 9

Not sure why nobody else will answer your question.

You don’t make it hollow with 1.2 mm walls for 3d printing. The slicer will do this for you. Leave it completely solid and export it as an STL. Then import that STL into a slicer like CURA. Set your wall thickness there. The slicer will automatically add the infill inside the walls.

BTW: This is not the correct group for this type of question. You should search for a 3d printing group. You’ll get much better assistance there. This group is primarily for Grabcad website feedback.

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Cad help for toy!!