Parametric Atrium Drain Grate Customizable

This is a 3D-printable atrium-style drain grate/leaf guard for yard and landscape drains. The cone shape lets water enter from the top and all around the sides, so it still flows well even if the surface gets partially covered, while helping keep leaves, mulch, and small debris out of the pipe.It’s built as a parametric model, so you can customize the size to match your drain opening or pipe/coupling setup. For outdoor use, PETG or ASA is a safer choice than PLA, and it prints nicely upright like the photos, without supports.