External fans for Taz 5 with Flexydually print head

I like to watch my prints in progress, both because it is strangely mesmerizing and to spot setup problems before I waste too much time and filament. Unfortunately, on the Flexydually the fans almost completely obscure the view of the print nozzles. You can only observe the print quality after the print has covered a fair distance on the bed. Here I adapt Kendawg's modifications (https://www.thingiverse.com/thing:1136235) for the Kittaz to be used on the Taz 5.

Although I got it to work, t