Nothing particularly complicated here. This is just a very simple guard for 25mm fans, to reduce the amount of filament stringies and debris which would otherwise be pulled into and accumulate on the fan.
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Printers
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* Heavily-modified 8" dual-extruder machine that started its life as a MakerFarm i3v. Most of the parts on it have been replaced with improved versions.
* Large format machine similar to a C-Bot.
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Materials:
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