A very light remix of https://www.thingiverse.com/thing:4193205 split into two parts with dowels for alignment. This is used to hold and easily dispense dog poo bags. I'm using AmazonBasics bags, and while the rolling isn't perfect, it works sufficiently for what I need.
Cross posted: https://thangs.com/designer/derekpock/3d-model/Dog%20Bag%20Roll%20Dispenser%20%28Easy-Print%20Remix%29-1056302
The author remixed this model.
Split model into two parts for easier printing, removing the vertical support lines. Male and female dowels were added to aid in alignment when putting the two pieces together after printing.