Does any one know where i can buy dense foam to cut into shape?

Question

shapes like triangle and circles . they must be able to hold body weight somwhere in san diego ca would be great

Answer 1

Upholstery shops in the Yellow pages is another option~

Answer 2

Are you talking about foam like seat cushions are made of?  They sell that at fabric stores, such as Joanne's and Hancock Fabrics.

Answer 3

There are stores called the Foam Factory where you can probably get what you are looking