Jigs & Gadgets We hope you find some of the following devices useful in your model building. Do you have one that you'd like to share? Contact us! Making Timberheads Mini-Bench (for processing planks) Shape Cutter (for part replication) Speed Nailing Tumbling Machine (for smoothing edges of blocks) Search site Search Something not quite right? Found some information that's not in the index or a link that doesn't take you to the right place? Let us know here.