A Bambu Lab A1 mini can do far more than print decorative objects. It can produce practical accessories, upgrades for the printer, and playful projects that show off what 3D printing can do. Here are 10 ideas, with links to models and resources for each.
1. Magnetic toolhead cover
Magnets make the toolhead cover easier to remove and put back, which can be useful when replacing the hot end or carrying out maintenance. Some designs adapt the original cover, while others replace it. Check each model’s instructions for the required magnets and installation steps.
2. Poop bucket
A poop bucket catches filament scraps purged by the printer, helping keep your desk and floor tidy. Models come in different sizes, so choose one that suits your available space.
3. Filament clip
A small clip keeps the end of a filament strand secured to its spool, reducing tangles during storage. It takes little filament and prints quickly, making it a good first project.
4. Smartphone stand
A 3D-printed stand can hold your phone while you watch videos or check the screen. Look for a design with a charging-cable groove or an adjustable angle to suit how you use it.
5. Cable holder
Cable holders keep charging leads and USB cables from slipping off a desk or getting tangled. They are small, simple to print, and handy to make in multiples for a tidier workspace.
6. Game controller stand
A dedicated stand gives controllers a neat place to sit when they are not in use. Designs are available for devices such as PlayStation, Xbox, and Nintendo Switch, and you can print them in your preferred filament colors.
7. Gridfinity storage
Gridfinity uses standardized trays and containers that can be combined to organize drawers and workspaces. It works well for small items such as screws, tools, USB drives, and stationery. You can print only the containers you need and add more later.
8. Articulated dragons and octopuses
Articulated models are a fun way to explore print-in-place designs. Their joints are printed as part of a single object, so after printing, the finished dragon or octopus can move without much assembly. Choose a model known to work well on the A1 mini, as joints can sometimes fuse together.
9. Gear toys and mechanical puzzles
Interlocking gear toys and puzzle boxes turn printed parts into objects you can play with. Start with a simple mechanism, then try more complex designs as you gain experience.
10. Custom storage cases
A custom case can be designed for items that do not fit well in store-bought organizers, including USB drives, SD cards, earphones, tools, gaming accessories, and small electronics. Start with an existing model, then experiment with adjusting dimensions using a tool such as OpenSCAD.
For a practical start, consider printing a magnetic toolhead cover to make maintenance easier, a poop bucket to simplify cleanup, or a custom case for something you use every day.
Before printing or sharing a model, check its license. Some designs are for personal use only, and may restrict modification or commercial sales.
The A1 mini is more than a device for making objects you buy elsewhere. It lets you create useful things for your own needs—and that freedom is a big part of the appeal.