Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:5185434.

This model will replace the stock laser shield on the Comgrow Z1 laser. There is no loss in work space and It is the same length as the stock shield so it can still be used to focus the beam.(aprox 2mm gap) The inlet hole is modeled to accept 7mm tube (i will accept requests to modify for different size tubing.) The raised marks near the bottom on the shield are center indication marks to assist with alignments.

PLEASE NOTE -This has only been tested on the 10W version. I do not know if this will work for the 5W laser. -Stock screws will not be long enough. Replace with (4) M3x12 screws