I really like the way you finished the coils. It allows you to hang it on a hook without any extra straps or bands. I wish you hadn't put the twists in the line, though. Those twists have to come out before you run the line through any kind of blocking. Let the line "figure 8", it'll be much more usable when you need it.

You shouldn’t roll the rope when you coil if you need it to cleanly run through a block, let it figure 8.

I believe this method is best with three strand rope?

Twisting the rope to make loop coils leads to hockles; which is bad for any line which runs thru blocks. Figure eights do not introduce the twist and uncoil and run thru blocks without hockling.

This method should never be used with braided line. Three-strand will work with this method.