stl/extruder/readme.txt

   1 Reprap Wilson Extruder files
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   3
   4 The extruder files located here are for the direct-drive extruder that I designed for Wilson.
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   6 The parts for the original geared extruder have been moved to stl/alts.
   7
   8 NOTE!  The default direct-drive extruder is expecting you to use 1.75mm filament.  If you are going to use 3mm filament, I recommend building the geared extruder instead.
   9