My Customized Parametriable any size to any size fan adapter with manifold tube angle

thingiverse

Customized version of http://www.thingiverse.com/thing:735038 Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=735038 Instructions Using the following settings: - a_cone is set to 140 degrees - l_mani1 is disabled at 0 degrees - ds_fan2 is set to 4.3 mm deep - ds_fan1 is set to 3.4 mm deep - az_mani is disabled at 0 degrees - ls_fan2 is set to 52 mm long - ls_fan1 is set to 24 mm long - n_angle is set to 0.501 radians - d_fan2 is set to 60 degrees - d_fan1 is set to 60 degrees - $fn is set to 90 facets per circle - a_mani is set to 30 degrees - t_wall is set to 2.5 mm thick - n_pipe is set to one pipe