Water-based white paste, which can be expanded with a heatgun, creating a soft, embossed surface. Perfect to use with stencils. Decorate your object with the paste, then wait until it is completely dried before you start expanding it. Move the heatgun above the pattern, be careful not to burn it! Make sure that the object you want to decorate is heat proof! In case you apply the paste on fabric, you can expand it by ironing from the rear side, through a parchment paper, using cotton grade. Put a towel under your fabric, so the slight press of the ironing will not flatten your pattern.