under-desk organizer system

**under-desk organizer system**

I was looking for "standard dovetail" dimensions upon which to base a quick-release system for mounting things (cable raceways, hooks for headphones) under the top of my desk. Thus I came across the military picatinny rail system, whose orthogonal ribs especially accommodate my idea of quick-release pins.

The rail itself is directly derived from the ["exact dimensions" Picatinny rail template](https://www.printables.com/model/62497-picatinny-rail) by https://www.printables.com/@LucasF_62480.

System contains:

- 140 mm and 80 mm base rail segments - print laying flat
- End caps (glue on) - print laying flat
- Under-desk cable runway hooks - print laying on the side
- Cable/accessory gutter segments - print standing up/laying on the large "J" profile
- "I" and "U"-Shaped pins to fit even and odd positions of the rail
- Slider template for your remixes
- M4 countersunk washer for your convenience

The silver gutter in my photos is printe