Here are files for a modified version of Morgan Hop’s wasteboard.
There is more detail on this wasteboard on the Facebook Onefinity forum
Main one in Fusion but also exported as STEP and DXF (have not looked at the exports so buyer beware)
wasteboard morgan hop.dxf (2.9 MB)
wasteboard.step (1.4 MB)
wasteboard Morgan Hop.f3z.zip (1.7 MB)
You need to unzip the Fusion file as it would not upload otherwise