Blobs is a popular gobo for general texture. A sharp focus allows the pattern to works as a leafy foliage projection, but softer focus allows the template to work as a breakup gobo. It's perfect for everything from scenery toning, to portrait photography backgrounds, to suggesting cobblestones or rough stone surfaces. Rosco steel gobos are available in a variety of sizes to accommodate most theatrical lighting fixtures. Gobos can be sized to fit profile fixtures, ellipsoidal reflector spotlights, and hard edged moving lights. Rosco metal gobos are etched on stainless steel to produce a durable pattern that will stand up to the high heat generated by theatrical lighting instruments.