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123 Block, 3D Printing Optimized
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This is a 123 block optimized for 3D printing.
123 blocks are a common tool in a machine shop. Technically they are used for fixturing, but they are useful for anything and everything.
Like all 123 blocks, this block is 1"x2"x3". This one has 1/4" clearance holes on a .5" spacing, and .25" from the edges. Normal 123 Blocks also have holes that run sideways, but this makes them not print as well, so those holes were removed.
**Printing instructions and hardware links:**
https://docs.goo
123 blocks are a common tool in a machine shop. Technically they are used for fixturing, but they are useful for anything and everything.
Like all 123 blocks, this block is 1"x2"x3". This one has 1/4" clearance holes on a .5" spacing, and .25" from the edges. Normal 123 Blocks also have holes that run sideways, but this makes them not print as well, so those holes were removed.
**Printing instructions and hardware links:**
https://docs.goo
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