HVH Super sucker?
I bought a 3d printer and have printed a bunch of spacers. I limited to what I can hang on the bottom of a 1/4” 4 hole style spacer. Haven’t run them yet, had to change how the top and bottom layers printed to have a better seal, but for $5.00 in PETG plastic and 10 hours of print time.
I bought a 3d printer and have printed a bunch of spacers. I limited to what I can hang on the bottom of a 1/4” 4 hole style spacer. Haven’t run them yet, had to change how the top and bottom layers printed to have a better seal, but for $5.00 in PETG plastic and 10 hours of print time.