- based on the new UM2 fan shroud design
- ALUMINIUM sheet metal bend housing
- to be used with 2pc. 25x25mm fans each side
- modelled for dual printhead design => BOTH AT FRONT SIDE!!!!
WILL NOT FIT TO OFFICIAL Ultimaker DUAL EXTRUSION UPGRADE !!!
Big advantage: you can close the sides of the UM with acrylic glasses without having to consider the fan duct space !!
Note: not tested up to now
update 20131114: uploaded "pepakura"-like cutting pattern for alu sheet metal 0.5mm
update 20131117: alu-housing produced; had to seal it with blue tape because of bending issues. testing will follow...
update 20131121: updated aluminum sheet metal cutting pattern