Hi Stephan,Thanks Ab, you are absolutely right about this point. I mentioned in my post before
I didn't get them in a nice way onto the boltrope. It keeps looking messy. That's why I choose the grommets, they looked the best of all. Yeah I'm ashamed about it, but to small for correct details.
The bigger sails will give me a better try, because of the bigger rope on the sail. Circular cringles are used on modern sails these days. They are placed in the sail.
The next small sail I make, I will try to don't let them look round but oval by sewing them on 2 points first and then the middle point. And the main and fore sail are big enough to give more detail.
I did a visual cheat (scabbed in a short section of rope under the cringle loop which was a direct continuation of the bolt rope):

