The Shapeoko Forum

Thanks for the suggestion! I'll give it a try.

Hi - I'm a newbie. In advance of receiving my Shapeoko 3 I've been working though the excellent Gear Coaster project by Caleb Peters https://www.youtube.com/watch?v=qnOmTBEf44c . I've gotten to the point of exporting the toolpath file from MakerCAM (running on Safari on a Mac). I select all the path...

Why would'nt you just shim the sacrifical board to get the desired flatness. Or am I missing something?