Best way to clean coolant out of carpet?

Well, my combination of 2 towels in rotation with the kitty litter and the antifreeze feel is gone from the carpet.
Finiahed the whole job yesterday. I had taken it all apart Thursday and Friday evenings. Rebuilt the heater box with a new core, ac evaporator while I was there and the most common blend door to break even though mine has not yet.
Took a total of 4.5 hours to remove it all - column, dash, box - and another 3 to put it all back together.
Going to work out the bugs on the Shelby Dakota so I can start driving it and then pick a weekend to tackle the exhaust manifold bolt job on the Ram.