A simple bin bag holder that sits on top of a 16mm cabinet door. This one is printed in Esun Fire engine red PLA and is more than strong enough to hold a large bin bag.
It's 3 parts that all just clip together with dove-tails
I would of made it bigger but my printer is only 300mm but the model comes to 250.58 mm. This would be too big for most printers but it should fit if rotated slightly.
Also the pegs were meant to hold the bag handles but it's easier to wrap the handles around the back of the a frame.

VoronDesign

Voron Trident 300

No

No

.3

as low as 20 percent

When I printed this the dove tails were tight, I had to use some force. The pegs were tight that i used pliers to press them in.
The only reason for that is that my Voron is running too fast for the amount of banding compensation I have dialed in. which makes the tolerances too tight.
I'm pretty sure a CR-20 or Ender 3 would be spot on. Either way it will work.