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Is there any software/methods to automatically splice objects into multiple pieces sort of like a jig saw puzzle so that I can combine them together and bypass the build plate size limit?

As an example I have this 2D image that I want to print out but my printers size limit is roughly the size of the blue "squares." It's pretty tedious and time consuming to do this manually. Also, any tips on getting seamless lines or proper alignment when gluing these pieces together are appreciated. enter image description here

CalculatedRisk
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From what I understand, you're trying to partition your object into smaller pieces with the hopes of putting them back together in a manner similar to a Jigsaw puzzle.

There are two options that I know of to do this, which requires using OpenSCAD:

  • The PuzzleCut library - This allows you to disassemble your object into a multiple pieces that can be assembled together in a jigsaw puzzle type manner
  • The PinCut library - This allows you to disassemble your objects into multiple pieces that than be reassembled using the pins and corresponding holes on the pieces.
Samveen
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  • You mentioned youre using Fusion 360; if so, you could just split your final body or component into separate bodies. Then you could export each body separately.

  • Slic3r and Slic3r PE both have the Cut command, but unfortunately it only will cut on the XY plane.

  • If you are on Windows 10, 3D Builder has a good tool for splitting STL files.

    • Open your STL in 3D Builder
    • Use the Edit > Split command
    • Adjust the plane to where you want the object cut
    • Select Keep both and click ✓ Split
    • Note that you can't export individual objects; you must copy each object into a new 3D Builder window to save it separately.
  • Meshmixer is an excellent tool to learn overall but has a learning curve.
mbuc91
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Sorry to put it that way, but does 3D printing the best "tool" for your case?

it seems you want to generate a huge flat file when a CnC would be the best to generate a clean and solid part.

Otherwise, as others suggets you are looking for a tooling tool.

ykatchou
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