Sunhokey I3 X-Carriage Mods

This spacer allows the installation of this fan duct: http://www.thingiverse.com/thing:498238.
My inductive sensor holder ( http://www.thingiverse.com/thing:1029784 ) can also be used with the Fan duct. You might lose 10mm of Z height but for me it was worth it since that way you can install everything: hotend cooler, print cooler, inductive sensor and better X carriage ( http://www.thingiverse.com/thing:900225 ) alltogether.

NEW: the file "sunhokey hotend holder" can replace the original a