Free

Customizable Snap-Lock Box

Parametric box with a snap-on lid and a locking latch, sized to your needs

Customizable Snap-Lock Box is a free browser tool on MakerWorld for portable cases that stay shut. Free; MakerWorld login needed. Exports STL and 3MF. Last checked .

Open Customizable Snap-Lock Box (opens in a new tab) See alternatives

Opens makerworld.com

What is Customizable Snap-Lock Box?

Customizable Snap-Lock Box is a free MakerWorld customizer that makes a custom-size box with a snap-on lid and a locking latch. It comes from Kong 3D, who also made the popular Customizable Box with Slide Lid. The lid presses down and clicks into place, and a separate latch snaps onto the front so the box stays shut in a bag or toolbox.

The customizer keeps things short: length, width, height and corner radius, all measured from the outside. Parts print without supports, and assembly is a matter of pressing the lid and then the latch into position. The plain, modern look works for small accessories, hardware kits, first aid bits or anything else you carry around.

It is free with a MakerWorld account and has been customized more than 30,000 times. If you want the same style with a slide or hinged lid, the author offers matching parametric versions in the same collection, so a whole set of boxes can share one look.

What you can make

  • Snap-lock boxes
  • Latched travel cases
  • Small parts boxes

How to use Customizable Snap-Lock Box

  1. Open Customize on the model page
  2. Enter length, width, height and corner radius
  3. Generate and download the box, lid and latch
  4. Print and snap the parts together

What you'll need to print it

Filament and parts that suit what you make with Customizable Snap-Lock Box.

Some of these are affiliate links: we may earn a small commission, at no extra cost to you. More about that

Customizable Snap-Lock Box pros

  • Latch keeps the box closed when carried
  • Support-free printing
  • Only four settings to fill in

Customizable Snap-Lock Box cons

  • Few options beyond size and corner radius
  • Needs a MakerWorld account

Read next

Customizable Snap-Lock Box alternatives

Box and enclosure generators
Screenshot of 3D Box Generator

Boxes

3D Box Generator

Open-source box maker with dividers, three lid styles and engraved lid text

Free Browser STL
Screenshot of Designer Bee Box Generator

Boxes

Designer Bee Box Generator

Free browser box generator with hinged or sliding lids, dividers and gift-box styles

Free Browser STL