This would throw my aim off, and I would stab myself in the face with a fork.
More of an idea on structure that is easily assembled that can hang lots of mobile things and not be a sail.
SLEEPYDAYS: 8 lugares donde te encantaría trabajar
How to build a stationary dock.
How to Repair a Load-Bearing Post: The Family Handyman
Base para enredadera
Pool Table Plans - Woodworking Plans and Projects | WoodArchivist.com
Broke Back Roof Detail - http://timberframehq.com/witches-hat-rafter-detail/