Screw Tray
thingiverse
I couldn't find a small tray, so I designed this one myself. It's meant to hold about 14 or so disc magnets that are 5x1.5mm in size - they could possibly fit 5x2.5mm too. I employed zigzag support for this design, but it didn't turn out perfectly. If you're planning on making something similar, I'd suggest using a grid setting at 20% or higher.
Download Model from thingiverse
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