Blocking Ene?

I am closing in on the final chart for Ene and have been thinking about blocking. What is the best way to block Ene? SHould I pin it out and lay a damp towel over it or should I dunk it in the tub, squeeze out the excess and then pin it out to dry?

I think I want to be fairly agressive with the blocking. It is looking a little small right now...