This is an alternative version of the hanger for Snowstorms excellent trash can. It fits three Tesa 2kg Powerstrips or similar instead of using screws. It's perfect for bathroom tile or painted walls.
Roughen up the hanger surfaces for the strips using sandpaper and thoroughly clean the hanger with soap and water before mounting. Clean the wall and mount the hanger. Let it sit for a few hours before putting weight on it.
For strips in other dimensions, open the model in FreeCad and modify the 45mm dimension in ShapeSketch. The rest should adjust appropriately.
The rest of the trash can can be found in the original model posted by Snowstorm.
The author remixed this model.
Hanger remixed to use 3 Tesa 2kg Powerstrips instead of screws.