Wood Blinds Group One by Trader Blinds. $46.00. Heavy duty steel headrail. 2" slats crafted of the finest North American hardwood. Inside or outside mount. Limited lifetime warranty. Trapezoid bottom rail. Crafted from North American hardwoods and featuring unique stain and paint choices. The wood in these shades is known for its light weight, consistent color, hardness, structural stability and attractive grain. Choose from 12 colors.