Stamina habit

So I want to build up more stamina, so I'm trying the whole 30 minutes of sketching a day. And since I need more water control exercises I'm combining the sketching with watercolor. After a long time break from Arches hot press I'm back to my favorite paper. My search for a cheaper 100% cotton alternative had been so-so so far. But it's nice being back to an old friend whose behavior I know. -EMH