Things You'll Need
Krylon Looking Glass Mirror-Like paint or silver spray paint
While making a mirror requires a precise silvering process, you can make glass look like a mirror with spray paint you can find at craft stores. Spray paint can create a glossy, reflective surface that gives the effect of a mirror. Use this technique for easy, inexpensive craft projects at home.
Lightly sand the glass opposite of the side you want to reflect. Clean the sanded surface with tack cloth.
Hold the spray can about 6 inches from the sanded surface and spray the surface evenly with paint.
Let dry thoroughly before moving or handling. The glass opposite of the side you painted will reflect like a mirror.
Test spray paint on a piece of glass before using it on final project to make sure you get the desired effect.