Here is a continuation of part one https://www.furaffinity.net/view/53411563/ which can be seen here.
There were very obviously out of place holes and pieces of wood in that previous post; but in this one here, the viewer can see that they serve a purpose in expanding the amount of space I can have on the workbench with this modular extension.
This can be taken off when not in use. I might actually drill a hole in them so I can hang them off a hook in the ceiling when not in use.