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Mini Prusa i3

by Sound, published

Mini Prusa i3 by Sound Jan 9, 2013

Description

I scaled the single-plate Prusa i3 down to make a printer that works with a 100x100x100mm volume and has limited footprint.

The mini-i3 extents are ~250x280x270mm. Frame is designed to be cut from 6mm aluminium.

Suitable heatbeds (100x100mm) can be bought here: emakershop.com/browse/listing?l=624

Download STL and DXF files at github.com/josefprusa/Prusa3/tree/master/mini

M8 threaded rods: 4x142mm, 2x284mm
M5 threaded rods: 2x205mm
M8 smooth rods: 2x222mm, 2x238mm, 2x252mm

The mini was developed at the Unterwelt lab in Rome, Italy.

Recent Comments

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The same problem. Is any way to fix it?
I am trying to build your mini I3, but strangely the left side of the wood cut dxf file is tilted a little to the right, so the holes for the screws are not aligned in a row. Should this be so?
Thanks for this fantastic Reprap!
Hello, I added rod length to the item description. They are also measurable from the attached STL file.

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License

GNU - GPL
Mini Prusa i3 by Sound is licensed under the GNU - GPL license.

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I am trying to build your mini I3, but strangely the left side of the wood cut dxf file is tilted a little to the right, so the holes for the screws are not aligned in a row. Should this be so?
Thanks for this fantastic Reprap!
vadimo - in reply to 3v3
The same problem. Is any way to fix it?
When will the mini heated bed be available?
just out of curiosity, what are the rod lengths you used?
Hello, I added rod length to the item description. They are also measurable from the attached STL file.
I may have build one of these next! Though with Bowden thingiverse.com/thing:26817
Just in the middle of building the Nema17 motors seem to be lifting he frame off the desk. Also the Y Threaded rod does not sit correct. Does this design use normal size Nema 17 motors ?
Fixed was a fault with my Z on current printer causing a problem with prints.
Son of a gun, you beat me to it! LOL
Enjoy ;-D
Any chance you could commit the OpenSCAD files to the git repository?
No SCAD sources at all, I like to edit meshes...
Sound -- I always thought you just whistled the mesh changes into an acoustic coupler.
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