Wow! Great top of blocks. They look fantastic. :-)
I like the brown option (along with the tan and red in that group). For me, the brown contains the top and the red and tan help collect it all together.
The red floral on the right, although pretty, competes too much with the blocks. My eyes didn't know which to look at first.
I sure hope you post a picture when you have it completed. It proves to beautiful.
best,
d