Calibration Cube Hollow by BRI

3D model description

This CC is hollow with square, circle and hexagon openings.

Thanks to this You can easily estimate common overhangs (square is rotated by 45 degrees, and hexagon provides 30degrees overhang) as well as dimensions in 3 axis (20mm).

3D printing settings

Print without supports in any resolution or infill and at least 2 walls/3 layers. 

If You have doubt about small wall dimensions - increase size of print by:

125% - 25 mm
127% - 1 inch
150% - 30 mm

Design by Hecato Craft on MakerWorld (license: BY).