I am looking to buy several of the standard dust shoe that comes with the Lowrider 3 kit from v1 Eng. The Makita 700 version I don’t have a 3d printer. I have added a skirt to the one I have. It is only about 1/2 skirt but makes a night and day difference in how much is sucked into the vacuum. I would like to make a few more with different lenghs of skirts. I just used contact cement to glue them to the side of the dust shoe. I do not see where you can purchase them on the parts site for the LR3.
This might help:
Oops. Sorry. I just read where he got no bites and threw them away.