Dyson V11 Button Clip (always on mode)

thingiverse

This clips basically presses the button for you, so you're fingers don't get tired when vacuuming the whole house. The clip can be stowed away at the bottom of the handle. I made two versions, one completely round and one with a little lever on the front for easier use. Turned out to be unnessessary, though as the round one works just fine. And it won't interfere with your hand while holding the vacuum. This does work and hold on older versions, at least on a V8. I used PETG for this, but PLA should work, too.