A simple bench top holder for biohazard bags, designed for some 15 x 25 cm bags.
I used a thicker chamfered base to prevent it from getting knocked over when it's mostly empty. The version with a single column felt a little flimsy so I added 2 more, but it's probably not necessary. Fusion 360 file included for easier remixing, but I didn't name my variables or anything since it's so simple.
Updated 5/17/24: Added a slightly taller and sturdier v2 version, along with the updated fusion file.
Pardon the bad print quality in the photos, I goofed on the settings.
The author marked this model as their own original creation.