Hey guys, I'm back. Due to having a problem when the back fan of the PC blow the air through my monitor so I decided to make this air flow bender.You can assembly this L-bow behind the fan / setup 1 more fan on the top to bring more hot air in your PC out.Please note that have the arror symbol in the body of the bender. It's the direction that you want the air to move out.Just CLICK, PRINT, and ENJOY. Hope you guys support me.Thank you so much.