Artool Texture FX 3 Xtreme Freehand Airbrush Templates by Gerald MendezArtool Texture FX 3 Xtreme Freehand Airbrush Templates by Gerald Mendez Artool Texture FX 3 Freehand Airbrush Template by Gerald Mendez. You can easily use these organic textures to create hyper living qualities in your artwork. Produced using a special polymer coated material which is SOLVENT RESISTANT. With proper care, without folding, these templates will withstand years of repeated use.