This is an attachment that we made for the club Shop Vac. It is designed to fit a Bauer 6 Gallon Wet Dry Vacuum. I don't know if it will work with other vacuums but let us know if it works for different makes and models.

It is designed to work with a 1.77in or 45.3mm OD attachment. We made ours out of PETg but we imagine that a PLA print could work albeit with a bit more care and patience. If you use ABS we recommend using a raft for obvious bed adhesion reasons.