not sure about website but I made a great canopy for a room from voile panels in the USA. I also made one with an old cars duvet for my kids room and used the pillow for the bits that fall down (short bits) you just need two light curtain poles some light chain and two hooks for the ceiling. You can see the one in the usa on our website
www.disneylandhomes.com
need more details on how to make it pm me and I will try to help