I have adapted it for 5...5x20 mm cellophane adhesive tapes
He wanted to make a minimalist design that would allow the tape to be held while allowing it to rotate, which is why it fits into small cone trunks that enter inside.
I also wanted to avoid the use of supports during printing, for that reason the flight of the cone trunks is at 45º.
Portacelo.stl has a thickness of 2 mm. On 04/15/2017 I added portacelo1.5.stl, which has a thickness of 1.5 mm which gives it greater flexibility when inserting the roll of tape.
3d model print parameters
Filament as hard as possible so that the teeth do not break.
1.2mm walls for sturdy assembly
filling 0%
I have printed it without supports. I kno...w that the upper part of the vertical holes require support but I prefer not to put them and then go over these areas with a file.