simple Anet A6 z-axis spacer

thingiverse

This adjustable spacer for the Anet A6 3D printer makes it simple to account for a 3 mm thick glass bed. It also comes in a 4 mm version that helps release some tension from the metal springs holding the heat bed. To install, snap it onto the printer's frame and ensure it's securely in place. This spacer triggers the z-axis endstop 4 mm before its original position, making adjustments straightforward. The design prints quickly and easily; I used a moderate infill of 50 percent, but the amount of infill shouldn't significantly affect the print quality. Both PLA and PETG work well with this spacer.