Here's a pic of the Cee Baileys shield. Good product. Thick plexi, I have a tall touring one for my klr and like it, so figure I'd go that way for the wr.
I also got in on a group buy for a Seat Concepts seat. You use your pan and they send the foam/cover. Staple it on yourself or have a shop do it for $30 or so. A buddy had monel staples, so I did it myself. Pretty easy and VERY comfortable, adds needed with for my middle age spread. Used my sheepskin on top too.