The Expressive hand. Pottery painting store in Philadelphia that reaches out to the ASL community. They teach ASL classes along with pottery painting and have workshop nights where you come in to paint pottery and meet with other ASL speakers. This would be an awesome rec program.
Program kits. Put together a kit for each program with the necessary supplies, supply lists, and instructions. This is to make sure you have all supplies set (no last minute purchasing) to go and can manage the program if a staff member calls out sick. --- We had something similar at Kid's club. The kits were in boxes that were labeled and taped shut in advance. The box had all supplies, instructions, and a sample project that was already made.