Oooh, I do! Got to ditto the fresh asparagus, OMG yum. Mine is coming up well right now and I've had to restrain myself from nibbling it. (Waiting on it to get established)
2 ways, 1 for cold, wet, clay type soils. The other for decent dirt.
1. For clay, layer a little bit of compost, potting soil, etc on the ground where you want it. Put crowns there and cover with dirt. Water. Then as the sprouts come up, add more dirt & compost until you have a mound about 8" tall.
2. For good soil, dig a trench about 8" deep & put some good compost there. Then crowns & cover with soil. As the spears come up, cover with dirt until your trench has become level with the surrounding ground.