DAY FOUR - FINISHED! My landscape/masonry contractor completed their work today, Day 4, in half a day........of course they brought in four folks to do it. See the finished baseline they did for me under my guidance on the design and details. Crushed stone gravel #9 covers all the line. I'll use more to lay the tracks after I glue side pieces on both sides of the blocks to hold in the gravel in place, prevent rain washing it off, etc. See the next to last photo that shows how the gravel will be positioned up to the bridges with an example of the siding pieces I'll glue to the top of the blocks on each side. I found this sample side piece at Home Depot yesterday, it's a plastic type material used for deck siding. The last photo is of the four person crew who completed the work today.......the guy in the red hat is the mason who has a excellent skills and an eye for leveling and placing the blocks.......he did all of the block and cap stones placement and gluing.Day Four - Final Day of Contractor's Work started this morning. I'm having them lower the base by the patio and going down each side to be about 2% slope on the grade. I'll post additional photos at the end of their work today.