Finishing the locked Brummel

[seawolf]

Hello Brion,
I do not see a problem using the bronze. One of the thimbles on the bow end will be close to the deck so it will get its share of salt water. Green is no problem, I.m Irish!
Your tip on using string to bring the line in through the hockles worked great and also some of the problems I was experiencing had to do with trying to run the line in through the wrong side of the hockle creating another. Thanks for the tips. I am having fun now.
One Question:
I thought I measured well eye to eye for my lines. Each line required two splices, so I added 18" for each bury and 4inches each for the eyes to the total length.
I still came up about 5 inches short on each line for the completed span. Luckily this means only a longer lashing, but not as tidy as I had wished.
Did I miss something on the calculation?

I would like to share some pictures if you think anyone would be interested in seeing the completed lifelines installed.
What is the procedure?
Again, my appreciation for all the help and a great site.
Bob