Under Sofa Vacuum Attachment

Pet owners will all tell you that cleaning under a low-clearance sofa is a pain. Vacuum cleaners just don't get in there, and even the detail attachment is pretty limited in this application.

This is an attachment that solves that problem! It looks like the detail attachment but instead of having an opening at the very end it has slots along the length, allowing for easy cleaning under the front part of the sofa, about seven inches deep.

It fits inside a nominal 40mm vacuum opening, but since a good seal is pretty important, I have included a sizing guide. Print out the sizing guide, insert it as far as it will go into your attachment socket, then scale the X and Y axes in your slicing software to the value (listed as a percentage) on the ring that fits best. Leave the Z axis at 100%.

It can be sized to fit just about any other size vacuum, but you'll have to manually measure and scale.