French Cleat Hook - 3 sizes

The french cleat hook by UltiArjan works great, but it is a little short. Here are a couple more size options.

Small: Same as the one by UltiArjan
Medium: The straight part is longer (almost 2x)
Large: The straight part is even longer (almost 3x)

"Duck Hook - 3 sizes.stl" - Has all three sizes in one file. Print as-is to get one of each size or modify the file as desired.
"Duck Hook - large.stl" - Has just the large size
"Duck Hook - medium.stl" - Has just the medium size
Small size is available from UltiArjan's post. :)

Designed for 3/4" or 18mm thick cleat size. (I use 3/4" and UltiArjan uses 18mm)