This is not my own work. This is a remix by user Jacksondm from the platform Thingiverse.com. By uploading it, I am making it available on Makerworld. Since the original work is licensed under the Creative Commons - Attribution license, I can make it available here.

Original text:

There are 6 different types but I suspect that the non-high set ones are just less functional so maybe try just make the 3 high set ones first (that's what i'm doing)

I saw this idea on a forum as an easy way to make tubes and sci fi electrical cables and tentacles and various other things. looked everywhere on thingiverse to my surprise nobody had made one of these yet. so here you go :)

scale up as needed but the base is 8cm by 10cm and that should fit just about any sized tube you need to make for 28mm scale

maybe more greenstuff tools coming soon.