Quadratic Residue Diffuser Plans...

I found a site online that offers plans for a purchase of $10 US. It's a 12"/12" diffuser but can be expanded according to the needed size based on the plans as they are written. The person who wrote and designed the diffuser is into home theater design but with size tweaking I think these would be prfect for home studio design. They look a little time consuming to build but not too difficult as long as you have a little handy-man in you. Plus it beats paying through the nose for the real deal. The site is: www.decware.com/p1312.htm Hope this helps alot of us looking for the formula....and believe me it took a while to find this in a search and I purchased the plans instantly. Mickey