Printrbot Second Cooling Fan

[ UPDATE ]: Crap.... I just found a big design flaw. The shroud hits the cap head bolts on the right side of the heated print bed. ***You have been warned***. Temporarily I replaced the cap head screws with a lower profile pan head but I need to redesign the shroud so it clears the stock cap head screws. ***YOU MUST REPLACE THE STOCK CAP HEAD SCREWS WITH PAN HEAD SCREWS***. There is a photo showing the type of screws I used. This may only apply to the E3D V6 hotend since it is shorter. The stock hot end may not have the same clearance issues. I would recommend manually moving the X and Y axis's to all the possible positions to check for any clearance issues with screws.

I was having some print quality issue with areas that were furthest away from the stock cooling fan on the left side of the Printrbot. I saw the Ultimaker 2 has cooling fans on both sides of its hot end and decided to rig up a temporary second cooling fan mount on my printer and try some prints. The quality of my pri