About this 3D model

I made a spacer for easier bed leveling on the Balco3DTuuch (exact copy of the Wanhao Duplicator I3 Plus and the Cocoon Create) - First, you have to unscrew the bed and put the spacers in between the heating bed and the moving platform.- After that, you screw the heating bed on the moving platform. Make sure that the springs are in the spacers.Now you've got (almost) always a levelled bed :)