Silhouette Of America-Silhouette Roll Feeder. The roller feed provides an easy and convenient way to place rolled material into your Silhouette machine. The feeder properly aligns your project to ensure that it loads straight. Compatible with Silhouette SD, Portrait and Cameo (sold separately). This 4-3/4x17-1/4x13-3/4 inch package contains one Silhouette roller feeder. Imported.