Sensory Space: Creating Interesting Lighting Effects with Stained Glass

This really simple window film creates an interesting effect with sunlight. It comes on a roll and can be cut to size easily. Simply peel the back off and affix to window. It goes on with a little care and can be peeled back off without causing any damage to glass.

We paid £4 for the D-C-Fix Tulia 346-0647 45cm x 2m design at the Union Street store in Central Bristol

http://www.wilko.com/utensils-and-gadgets/sticky-back-plastic/icat/adhesivevinyl