Fan Duct for PrecisionPiezo Groovemount in Hypercube Evo

A half-toroidal and a full-toroidal blower fan for Hypercube Evo with the right size for using the PrecisionPiezo sensor.

And a Half toroidal with a size that should fit the original HEVO. I cannot test it, so if you print it, please let me know if it works! :D