MagStow Scrap Bin
🛠 Customizable in Your Browser
Adjust size, height, clearance, and more so it prints exactly how you need.
Customize it on the Lunar Prototypes website. No slicer hacks or CAD required.
See below for more details.
Overview
The MagStow Scrap Bin is a functional container designed for makers who want an easy way to store purge lines, skirt scraps, and other print waste.
Its TPU flexible membrane pulls debris from your fingers, while the screw-on lid and up to six magnet cavities keep the bin secure on lockers, toolboxes, or workbenches.
Built with square sides for efficient space use, this container combines flexible material performance with reliable magnetic storage.
Customization Instructions
Customize your MagStow Scrap Bin directly on the Lunar Prototypes website:
MagStow Scrap Bin
- Navigate: Go to the customization tab.
- Customize: Enter your desired measurements and adjustments.
- Submit: Click submit and wait for design to complete.
Note: The customization system is currently in beta. Your feedback helps us improve.
👉 Join our Discord if you have issues or ideas.
Printing Tips
Printing Technology: FDM Layer Height: 0.2 mm Perimeters: 4 Infill: 10% Infill Pattern: Gyroid Recommended Material: PLA + TPU Supports: Yes Support Type: None
Notes:
- Designed to use TPU for the gasket and PLA, PETG, ASA, or ABS for the container
- Supports up to 6 magnets at 75 mm diameter
- Base design is 75 mm diameter
Materials Needed
Disclosure: As an Amazon Associate I earn from qualifying purchases.
Instructions:
- Slice and insert a pause / color change before bridging starts on magnet cavities.
- Insert magnets, ensuring polarity is consistent.
- Store stuff!
Connect with Lunar Prototypes
Like what we’re doing? Support the project on Patreon. Even free members get early previews and project updates.
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Got a feature idea or found a bug? Join the Discord to help shape the next update.














