HYDE TOOLS 45805 11-1/2" Mini Guide Paint Shield Stainless Steel Metal Edge Trim & Smoothing Tool. Use as a paint shield, smoothing tool for wallcovering material or drywall compound and as a straight edge for trimming. Stainless steel blade extends beyond handle to reach corners. High impact styrene handle. Large holes to hang tool. The product is 11.5 inch mini guide. Easy and simple use kit.