Fabricates and repairs sail-cloth.

Tasks Include:

• analyses sail requirements for type, size and usage of boats
• calculates sail dimensions using sail-calculation tables
• computes dimensional allowances for hemming and stretching of sail-cloth and for draft and roach of sails
• draws full size patterns of sails on floors
• spreads sail-cloth over floor patterns, marks pattern outlines on cloth and cuts into parts for assembly
• supervises or performs sewing of cloth to make sails