Camel Fabrica Cone Liners create colourful 3-D designs or graffiti on fabric. They can also decorate non-fabric surfaces like canvas, wood, earthenware, thermocole and other surfaces. All you have to do is squeeze the tube and make the pattern from the nozzle directly. You could use Fabrica Cone Liners by itself or for outlining / highlighting designs painted with Fabrica colours.