Always pour one colour of sand on your sand art sheet at a time to avoid colours mixing.
Plan which colours you want to use on your sand art sheet before decorating.
For less sand wastage, use a scrap piece of paper folded in half to catch the excess sand. This will make it easy to tip the sand back into the container ready to reuse!
Peel back the section of the sand art sheet to be decorated and use a spoon to pour coloured sand on top of the adhesive surface. Continue this process until your sand art sheet is completely covered with sand.