Wanhao i3 standard 30mm fan-to-cobra adapter

An adapter that lets you use the Wanhao Duplicator i3 standard 30 mm fan on the cobra rear mounted cooler. It is designed to fit the latest revision where the blower is mounted horizontally.

I made it with a hole that i hoped could be used for fastening it to the cobra where the cobra has a hole for entering a screwdriver. It didn't work, but the duct is a snug fit and works just fine with no fastening.

I made it because my curiosity wanted me to try the cobra cooler, but I didn't have a