Sewing machine feet shelf for Ikea Skådis pegboard

thingiverse

I loved the initial design, but it wouldn't fit my partner's sewing machine perfectly due to its different model. Moreover, one of the feet she had for her machine was too wide to fit comfortably inside the tray. Instead of remixing a new tray, she opted for a small shelf attachment that could be added to the pegboard on her desk. So, I recreated this model using the original STL as my inspiration. The middle row of recesses is slightly wider to accommodate the blindhem foot that came with her machine. There's an issue in the .scad file that triggers a problem in OpenSCAD (using 2019.01 or a recent nightly), causing the F6 render to fail. Flushing the caches (Design -> Flush caches) usually resolves this issue.