Hooks Generator (Customizable Parametric)

Hi! This is a parametric hook generator, whether you need a tiny key clip, a heavy-duty garden tool mount, or an over-the-door organizer, you should be able to generate the exact geometry you need.

It uses a 5-segment "arm" system so you can shape it to fit over doors, over furniture edges, under shelves, or just flat against a wall. It’s designed to be printed on its side so the layer lines don't snap when you hang something heavy on it.

Examples:

How to configure it

The hook is broken down into 5 segments (Arms 1–5). If you want to get rid of a segment, you can  just set its length to 0

There are two parameters to change the thickness and the width of the hook(s)

Mounting:

• Set “screw hole radius” to whatever hardware you have. If you're using command strips, set this to 0.
• The “screw hole position” lets you toggle between mounting it to a wall (back), a ceiling/shelf (top), or a weird front-mount.
• The “srew hole offset” lets you move the screw hole by +/- a specific offset (make sure it's inside the arm length)

Multiple Hooks: If you change numbers of hooks parameter to anything higher than 1, the script automatically adds a support bar (Joiner) to keep them all aligned and spaced correctly. You can also set the hook spacing parameter to set the distance between hooks. The script automatically adds 2 screws holes at the right and left edges, if you don't need them (for example if you use double-sided tape) just set screw hole size to 0

Print Settings

• Orientation: The script already rotates the model 90 degrees. Keep it that way. Printing it on its side is the only way to make sure the hook doesn't delaminate under load.
• Strength: Don't bother with 100% infill. Just increase wall loops. That’s where the actual strength comes from.
• Material: PLA is perfectly fine for most stuff
• Supports: Use supports for printing multiple hooks