II. Install bamboo wind chimes and a strategically placed low-voltage computer fan somewhere near your desk. Keep the fan going night and day.
Just jack the one off of your processor. Modern computers don't generate heat.
III. Sponge-paint the walls. This might seem optional, but it isn't. Sponging works on virtually any surface. Make the base coat darker and the next coat lighter. Stick with satiny and faux glaze textures. Or any texture, really.
IV. Use a Dell computer model I15RV-477BLK SKU: 8786054. And get plenty of extra memory, but not too much. Ask your Dell support person what I mean.
V. Buy a mechanical egg timer that can be set for seven-minute intervals. Time yourself constantly until you can get it down to five minutes.
In a pinch, sand will do, but you'll need a second timer to make sure it's correct.