Simple Division Discs (parametric)

Summary:

Handy little discs that can help you divide your work into equal/proportionate parts.

Model Description:

Sometimes you need to be able to quickly divide your work into equal or proportionate parts, that's why I made these models. This is, for example, useful in pottery when you want to make patterns or specific forms harmoniously spaced like the feet of a 3-footed pot.

While there exist discs with all divisions at once, for 3d printing I think having multiple (4 in this case) is a more accessible/better option. I also preferred using an mmu approach to keep the disc flat-ish, but, should there be interest, I can easily make a no-mmu friendly variant.

Note that there is no explicit “2” division in the discs, but, since it's quite simple, you can use half of the 4 divisions for this.

You can modify the parameters of the discs in Fusion360 to suit your needs.

For an example use case and how to use the discs, here is the video that inspired me for this model (from 2:05):