H2D Laser Upgrade Airpump back mount bracket

I've just bought the H2D laser upgrade box and saw that I had to mount the airpump outside of the 3D printer housing. As I do not have any space around or on my printer I've created a holder / bracket that could be mounted easily on the back of the printer. It consists of two parts. One is a pin that needs to be printed twice and the other one a bracket / holder. Print instructions: There is no support needed. Simply arrange the bracket with its bottom on the bed. I've printed it with PLA CF on my A1 mini. A lower layer height makes it more beautiful. How to mount: Two of the back panel mounting screws need to be unscrewed. They need to be replaced with longer ones. Please pay attention to the screws, those are two different ones ! One is a machine screw and the other one a metric screw. I had two matching, longer ones in my screw box. Please have a look at the photos to see the position of the screws. Mount the pins as shown and attach / slide the bracket / holder on the pins until it