Parametric tray for parts, coins or other small items

thingiverse

This is a fully adjustable miniature tray produced in OpenSCAD. Simply alter Length, Width, Height, Corner Radius, Design Style, Thickness and Bottom Thickness as you desire. Two STL files for a 70x40mm tray featuring Spherical or Cone designs are included. The Spherical design creates an intriguing visual effect visible from the attached photograph. The OpenSCAD file has been updated to include new options allowing sharp corners instead of rounded ones and varying the side angle. For sharp corners, set $fn=4 & Rot=45. Try using a low odd number for $fn like 3, 5 or 7, and adjust Rot to create unusual corner designs.