ElkhartRVParts.com offers custom black single pleat RV shades designed for your specified dimensions and string tension operation, mounted via screw through the top headrail. Pricing is based on size brackets: shades up to 30" wide and 24" high are $66 each; 31"-48" wide by 24" high are $90 each; and shades up to 30" wide by 25"-40" high are $78 each. For your provided sizes, the estimated total cost is approximately $534, excluding shipping and tax. Production lead time is typically 7-10 business days, with an optional HOT RUSH service reducing it to 3-5 days. Shipping time is separate and can be expedited upon request. To get an exact quote and visualize your shades, use the online Shade Builder tool on our website.