Propagating some succulents

We returned to MN a bit earlier than usual this year.  I brought home a "few" succulents and some of the Fairy Gardens I had created while in AZ.   The succulents I left in MN unattended in January had survived just fine and even needed a bit of pruning!  I looked at the cuttings and decided to do a bit of propagating.  I have experienced rooting cuttings but have not tried just laying some pieces on damp potting soil to get them multiplying.  So, here is my project!