Customizable sieve / filter / strainer

**This Thingiverse page is outdated. There will be no more updates to this page. [Go to the new GitHub page](https://github.com/DrLex0/print3D-customizable-sieve) for the latest updates.**

*Obsolete description follows.*

This is an enhanced and customizable version of the [sieve by pcstru](https://www.thingiverse.com/thing:341357).
Enter [Customizer](/apps/customizer/run?thing_id=2578935) to create a model with your own desired specifications.
If Customizer is broken on the Thingiverse website, [here are instructions](https://www.thingiverse.com/thing:2812634) to run it on your own computer.

This updated version allows to choose between round or square shapes, or you can make any regular polygon shape by reducing the number of circle segments. The polygon will fit inside a circle of the specified outer diameter (this means making a 4-sided polygon is not the same as selecting the ‘square’ shape).
Another tweak creates the model such that the grid should be well-attached to