250mm x 250mm Bed Level Test

cults3d

I was eager to calibrate my Wanhao D9's bed level, which measures 300mm x 300mm. So, I designed a custom 250mm x 250mm test platform. This size gave me a clear view of how well my bed is leveled and it proved effective! The test piece was 1mm thick, which is thicker than required for level testing but also allowed me to assess bed adhesion. By making the test piece slightly thicker, I could also evaluate lifting issues. To accommodate various bed sizes, simply scale the X and Y dimensions while keeping the Z dimension at 1mm.