Round bed leveling aid
thingiverse
Here is a quick round bed leveling aid that I threw together with lots of customization options. You can tailor the total diameter, number of inner rings, width of each ring (extrusion diameter + ring perimeters), and diameter of center circle to your heart's content. By default, this tool is set up for an Orion printer (6" diameter bed) made by SeeMeCNC, with the outer ring diameter set to 5 inches. However, you can make some adjustments within the customizer itself if everything seems fine on the model. For those of you that aren't getting a clear picture or seeing your customized rings right away, you might want to give this tool another shot once you run it locally after downloading the SCAD file,
With this file you will be able to print Round bed leveling aid with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Round bed leveling aid.