3D Box Maker

3D printing enclosure designer

Free

Set the sizes and get a print-ready box with a lid, cut-outs and mounts for your board. Works offline, no account needed. 3D Box Maker is a builder for 3D-printable boxes and enclosures. Set the sizes, add holes, boards and a lid, then save STL or 3MF files ready for your slicer. BODY • Width, depth, wall height, wall and floor thickness, corner radius • Overall and inside dimensions shown as you edit HOLES AND STANDOFFS • Holes in the floor, any wall and the lid: round, rectangular, slots, hexagons • Connector cut-outs: USB-C, USB-A, HDMI, RJ45, DB9, audio, DC power, keystone jacks • PCB standoffs with screw holes • Arrays of identical holes and standoffs: set the step and the count BOARDS • More than 100 templates: Raspberry Pi, Arduino, ESP32, Teensy, sensors, interface converters, motor drivers, displays and more • Your own board with its size, mounting holes and ports • A standoff under every mounting hole and port cut-outs in the walls, added for you • Ribs under the board and a clamp: screw posts with a T piece LID • A lid with a lip and an adjustable clearance • Screw fastening: corner bosses with a 45° taper that print without supports • Engraving from an SVG drawing: cut it into the lid or fill it in another colour as an inlay for two-colour printing PREVIEW AND EXPORT • 3D preview: isometric, top, front and side views, lid lifted off • Warnings when a board does not fit, a hole runs past an edge or a standoff is taller than the walls • Undo and redo • STL and 3MF export: base, lid and inlay as separate files; the 3MF of a lid with an inlay holds two coloured bodies • A 1:1 floor sheet to print for marking out PRIVATE AND OFFLINE The app works without the internet and without an account. Your boxes and files stay on your device only — we collect nothing and send nothing anywhere. Ukrainian and English, light and dark theme. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://api3d.serenity.games/legal/terms Privacy Policy: https://api3d.serenity.games/legal/privacy Deleting your data: https://api3d.serenity.games/legal/delete

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The developer, Andrii Kedrov, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Contact Info
    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Contact Info
    • User Content
    • Usage Data
    • Diagnostics
    • Other Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Andrii Kedrov
Size
8.2 MB
Category
Graphics & Design
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPad
    Requires iPadOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 10.13 or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and Ukrainian
Age Rating
4+
Copyright
© 2026 Serenity Games
  • Privacy Policy

    • More by Andrii Kedrov

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