Those are some great ideas you guys have found for me! I'll buy some of each and give them a try.
I guess I've developed a phobia to black knobbly wire wrap after staring at the old funky wiring in GT's and the turd above the fuse box area for 30 years. Yeah, chromy wrap is a bit over the top, red might be better. Also, I wrapped every single thing on that side of the engine: Some of the black rubber fuel line, battery cables, skinny wires. I didn't have to do that, I just wanted to get a sense of what it would look like if I wrapped everything. I took the pictures so that I could stand back and digest the look. I agree with y'all, it doesn't look much better. After I took the pics I realised that what really bothered me was that long black bundle that all GTers have going along the overhang of the side of the hood opening where the clips to hold it are. I realised that I don't need to route that bundle there because I don't have the turd and all the wires entering the top of the footwell above the fuse box. My wires enter the front of the footwell/fuse box area. So, I pulled the wire out of that area and was able to push it down below the brake booster support where it can barely be seen:
Just that one move made me like the look over there much better than all the grey wrap I installed. That wire bundle was also messing with my ability to put the hood prop rod in it's rubber holder. Now I can get it in there no problem!(Yeah, I know my prop rod is all twisty. It got bent in half at a windy car show.) So, I'll buy some of the suggestions you guys found for me and see if I can dial in my look a little better.
Thanks for the ideas and critiques!