Cable Modem Stand with Fan

*** UPDATE *** 2-20-18
I just realized that the version I uploaded on 1-14-18 was the wrong version and didn't have the feet to support the fan and letting it droop downwards overtime.

*** UPDATE *** 1-14-18
I have just uploaded a new version of my bracket. After using this for a little while I noticed some flaws in the design. 1) I added support pillars as mine was bending/warping and didn't hold its shape any longer. 2) I a added feet to the bottom and also I added 2 little rubber sticky