Don't pay much attention to the white on white strips around four of the blocks They will be removed. I put it there temporarily to see what the clocks would look like on NEGATIVE space using white background for a MOD Quilt.
The other one I did this morning does not have the white on white border.
Eventually all blocks will be incorporated into a MOD Quilt using white on white as the background canvas.
I most likely will create several more freestyle blocks. Whatever pops into my mind is what I create at the time I think of it.