Shade In Windy Areas . Some shade sails can even be custom made to withstand being installed in high wind speed. Quick and easy retractable awning. Outdoor Blinds For Windy Areas Adelaide Windproof Blinds from www.invironblindsadelaide.com.au One of the classiest ways to add shade to a patio or deck is with a pergola. Easy diy canvas shade sails. To provide even more shade, grow vines on the lattice or cover it with fabric panels.