Thingiverse
Build Plate Level Maze Rep 2 and Rep Dual by Performance3d
by Thingiverse
Last crawled date: 4 years, 7 months ago
Use this to fine-tune your bed leveling. After leveling using normal methods, print one of these and watch the adhesion and line width as the first layer goes down. With a steady hand you can fine tune the leveling knobs as it prints to get a consistent first layer.