Originally Posted by whiffyspark
We like to keep things simple.
It's hard to visualize what he's trying to do without a picture of the site
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What's to know??? The guy needs to lay out a perfectly circular curve were you don't have access to the radius point. I realize not many of you do sea walls, but surely you get jobs for a long radius wall behind a house were the radius point falls on the other side of the house.
If you get full geometry from the designer, that's what you lay out. Like as not, on a sea wall, the designer does not know how to do it to fit the shoreline and you will have to both field design it and then stake it out.