Filament Vacuum Dry Bag Ring/Spacer

None of the existing spacers for vacuum dry bags I tried worked fine for me, so I designed my own one. Tried many different sizes and that's the one that worked best.

Because of the (in my pictures red) lip on the outside it's optimized for the vacuum pump you see in the pictures which has a diameter of 40mm. For other sizes you can just resize X and Y of the ring as needed in your slicer.

I recommend to print the top 0.6mm in a different color.

That's the vacuum pump and dry bags I use:

• USB Vacuum Pump & Bags
• Vacuum Dry Bags

Support my work

If you want to support my work directly, you can buy me a coffee.

Also check out my other models.