I have been doing some woodworking projects lately, and got tired with my palm sander constantly clogging with dust. The sander did have a vacuum adapter once, but must have fallen out of the transoceanic shipping container or something similar. Rather than trolling through ebay (Latgalīte!) or amazon for a used one, I drafted a replacement in SetchUp and printed up a new one. Nothing much, but it comes in handy. If someone else needs a copy, I have posted it in thingiverse for anyone who needs a copy.