Rectangular Linear Shower Drain Filter

Drain filter for a rectangular linear shower drain like this one:

This slots into the bottom hole and has a large surface area to prevent frequent clogging of the filter.

It is printed in two parts that slot into each other, no assembly or glue needed.

The box height is 23mm and width 73mm, and it protrudes 18mm on the bottom. The Onshape design is somewhat configurable, but the number of holes to repeat in each direction are not derived from the configuration, so you may need to adjust those on each pattern feature.

Onshape design:

https://cad.onshape.com/documents/161c0d9e8535c28c6d7e7e41/w/4daa9e44a7ff0c4151884299/e/c69480282f18ea30e670cd4e

Design by KW on MakerWorld (license: CC0).