Sheridan County 4-H Design Camp June 22-23, 2022. If you or someone you know is interested in learning to sew or wants to create a sewing project. This is the camp for you. Design camp will be held at the Sheridan County Extension Center, 800 S. Loofborrow, Rushville. Activities include Sewing, Swimming, and Archery, and a sleepover at the Extension Center Conference Room. This camp is open to all 4H'ers throughout the State. Youth will design and construct an original skirt or shorts using trendy dyeing techniques, create their own jewerlry, and construct a simple pillow while trying their hand at batik. There is a fee of $65.00.