Tools holder (metric)

This is a compact expositor for everyday tools I use to refine and mount 3D-printed parts:

• a set of reamers
• a set of tappers
• a set of hex key inserts

Tips

Print supports are not needed. Use 3-4 perimeters.

Place an M3 screw into each square pin for hex inserts, to make them more robust and resistant over time.