Sturdier RepRap Prusa i3 Aluminium corner pieces

Beast up your RepRap Prusa i3 with aluminium corner pieces.
No threaded rod protruding from the front!
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Cut or machine 20x20mm stock, drill respective holes and tap here and there... use grub screws instead of zip ties to hold the smooth rods. So shiny and sturdy!

see more at:
droopas.blogspot.com