The other day I found this ergonomic module to create different types of furniture. The module is a 15cm/6inch cube that you could print out perfectly, you glue the modules together into whatever you need, and that's that. but I noticed the current printing time for each volume and material cost and I simply don't have the time/ financing to try this one out. So I guess this is more a futuristic design, intented for when the printing speed of 3D printing is increased :-) http://timguldentopsbe.webhosting.be/?portfolio=cube