I am in the process of doing my first Silnylon tarp. Nothing fancy just a rectangle, but big...10x15. I want to do something similar to the CCS Tundra Tarp but with two panels. So my question is how do you make center seam tie outs like the CCS tundra tarp has? I can't get my hand on one to see the design and internet searches have been a dud. Any advice is appreciated.
Material being used:
Silnylon (10x15' rectangle tarp)
Gutermann tera 50 thread
microtex size 11 needle (If there is a better needle please advise)
3/4" nylon webbing (Edging and tieouts)