RB Sails-Cornwall sailmakers for quality sails, boat covers, bags, shade sails, awnings & canopies cornwall sailmaking,cornwall sailmaker,cornwall sailmakers,RB Sails,rbsails,custom sails,windsurfing sails,custom covers,boat covers,awnings,shades,canopies, protective covers, protective bags, shade sails, restaurant awnings, outside eating areas,patio shelters,uk sail repairs RB Sails produce and repair sails, covers, bags, shade sails, awnings & architectural canopies in Cornwall UK. RB Sails manufacture the best custom windsurf