Positive v. Negative Artwork
On the artwork that you submit, be sure to specify whether the black areas in the artwork should be black in the finished gobo (positive artwork) or whether the black areas in the artwork should be white/clear in the finished gobo.

Original Artwork

Positive Artwork
(black = black)

Negative Artwork
(black = white/clear)

Black Background v. White/Clear Background
Be sure to indicate whether your design should be set against a white background or a black background. For the best projection, Rosco recommends a black background because it helps to increase perceived contrast and color saturation.

Original Artwork

White/Clear Background

Black Background
(recommended)

Outlined Artwork
If the design you create has an outline (that matches the background of the gobo), please indicate whether the gobo should include this outline element or not.

Original Artwork

No Outline

Include Outline

Rectangular Artwork into Circular Gobos
Many designs are submitted to Rosco as rectangles. Of course, a gobo is round, and has a round projection area. In the case of photographic designs, you must specify whether your projection should be the rectangle shape you submit (with black around it to define the shape) or whether you want Rosco's graphic artists to "cut" a circular image area out of the design.

Original Artwork

Inset Rectangle

Circular Cut-Out