I love this glitter pink room! I'm not going to lie, I've always wanted a room with glitter walls. In fact I told an ex-boyfriend who is an architect that I wanted him to build me a house with a glitter room.
You can use a gloss, varnish, or polyurethane. Pour glitter in and mix well. It dried lovely and hasnt peeled in 7 years. If you are painting for a long period of time, remix because the glitter might settle at the bottom.
Add Valspar's Paint Crystals to any gallon of paint. Makes it sparkly! I'm thinking of doing the girl's room a toned down, lighter purple with one wall sparkly :) What little girl wouldn't want a sparkly wall?