On a bed of circles

thingiverse

This file will generate a series of flat discs to verify your backlash settings across the entire print bed. The discs are printed in a single continuous line, ensuring that the print head executes identical movements for each disc. While it may not be possible to utilize this to calibrate your printer's backlash, it is an effective tool for inspecting consistency across the build plate. Each disc occupies 2.5 x 2.5 cm of space. Therefore, if your print bed measures 15 x 15 cm, you should create 6 x 6 discs in the customizer. (Generating numerous circles can consume significant CPU time, so refrain from creating files larger than necessary to avoid overwhelming Thingiverse's computer resources.) Slicing is a bit challenging due to most slicers' tendency to ignore flat and thin objects like this one. The print has a thickness of 0.4 mm and lines that are 0.7 mm wide. You may need to experiment with different settings to achieve the desired print quality. Additionally, the print bed must be extremely well-calibrated in terms of its leveling for the print not to peel off. I have included a G-code file that will print 4x4 on the M3D Micro since I own this printer. It should also work on other printers, although results may vary due to nozzle size differences – the micro has a 0.35 mm nozzle, whereas most other printers feature larger nozzles. Print Settings Rafts: No Supports: No Resolution: 0.35 Infill: None How I Designed This OpenSCAD