Drill bit case- metric

Drill bit case for metric drills. With size markings. Drills incrementation 0,5mm from 1-10mm.Fasteners for assembly are needed. In drill holder I recommend to tap a M4 thread before fasten the M4 screws.Screws :M4x20mm x 2pcM3x25mm x 2pcM3x30mm x 1pc Nuts:M3 x 3pcMaterial: PLA, PET-G etc,Layer high: 0,3 or lowerSupports needed for bottom part for latch.