Tuesday, 12 December 2017

Making And Testing Sailing Chicago Rigs

By Carolyn Murray


The discussion is excerpted from our conversation. One of the subjects he covered was trying out different types of seafaring rigs for a newly built wooden sailboat which could easily apply to a self-built wooden Trimaran. The going with article will lead us through the subject Making and testing sailing chicago rigs.

Should a new sailboat builder simply purchase rigging and sails? You know, it depends. Some plans, such as Chris Ostlinder's A18T trimaran, tend to be "high-tech."You can read about the A18T on the Duckworks website. These plans call for fittings and have stressed on things that are similar to what you see on Hobie Cats and things.

By the way, a tiller is the steering control mechanism on smaller nautical boats. However take note, the tiller steers in the opposite direction you will want to go. For instance, if you push the tiller towards the starboard [right side], the boat will steer to the left or the port side.

So unlike a car, the tiller works just the opposite! On the other hand, a ship wheel works the same as the steering wheel on an automobile. So depending on how your sailboat is equipped with a tiller or a ships wheel will determine how you will steer with it. I would recommend learning how to sail with the wind for a while before tacking or seafaring upwind.

Just keep in mind that seafaring downwind is much faster and easier than tacking! It's a good reminder to be aware of the time and allow plenty of time to get back to your original destination. Your next task is to trim the mainsail to the wind by using the boom block. The boom block is a sailing term that is a set of pulleys that are attached to the end of the boom and allows you to position the boom in various angles.

Running or reaching is the sailing term for traveling downwind and depending on the angle of the mainsail about the wind, determines if you are running or reaching. If running, the position of the mainsail is approximately 90 degrees to the center line of the hull. However, if you are reaching, then the mainsail is at an angle less than 90 degrees about the wind.

You can even tape pieces of tarp together at first. Then go back and sew them later if you want ... Or just leave them taped together. Another great thing about poly tarp is that you can try different things to create different types of sails. You can add shape to different sails by way of "darts." There is a great essay on the Duckworks website about cutting "darts" in sails to give them shape.

It recommends a series of small darts around the perimeter. That works very well on small sails. There are different techniques to use for all kinds of sails. To create a professional sail, a sail maker will use "broad seaming" to give it an airfoil type of shape. They'll use a series of panels, which are sewn together in such a way as to create the shape they want.




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