Here's a delicious little article by Kasia Xavier on Sexual Feng Shui, and it's impact on creating a bedroom environment conducive to harmonious and fantastic fucking. In addition to the usual recommendations - get rid of the TV in the bedroom, using soft lighting, repainting in warm colors and adding a Modigliani print... she also recommends installing a fucking chair, or better yet, specialty fuck furniture.
She notes the work of furniture designer Mark Brazier Jones has an entire line devoted to angles and variations for fucking. And you have to credit the guy for going where only Edward VII has gone before.
Check it out: http://filthygorgeousthings.com/space/sexual-feng-shui




