Sometimes a zipper just needs something you can actually grab.

This paracord zip puller is a simple, functional, and good-looking solution for backpacks, jackets, bags, and pretty much anything with a zipper that deserves an upgrade.

I originally designed it for my motorcycle gear (because reaching into a tank bag with gloves can be… interesting 😏), but it works just as well for everyday use.

The design consists of two printed parts:

• The main body holds the paracord loop

• The cap covers the melted ends for a clean, seamless, one-piece look

Melt the paracord ends, press in the cap, done. No knots, no dangling mess, no drama.

Features

• Two-piece design for a clean, finished appearance

• Compatible with standard paracord (e.g. 550)

• Secure paracord loop that’s easy to grab and comfortable to pull

• Hides melted ends completely for a neat, professional look

• Works great on backpacks, jackets, bags, and outdoor gear

• 3D printable STL file

Assembly

1. Thread both paracord ends through the body to form a loop

2. Pre-shaping the ends can help with easier threading and cleaner assembly
   (e.g. using a paracord melting form like this one:
   https://www.printables.com/model/1462797-super-deluxe-paracord-melting-form-print-in-place)

3. Melt the ends slightly so they won’t slip back out

4. Press in the cap to cover the ends and finish the look

Final melting after insertion is still required to create the retaining bulge — because perfection needs a little heat. 😏

Print Recommendations

• Material: PETG (tested and works great)

• Layer height: 0.2 mm

• Infill: 15%

• No supports required

• Scale as needed to match your paracord thickness