yes i did and believe me you really need them. mine are about 40'' tall and i used silicone to seal them. i believe i bought through amazon. they work great.
I find it difficult showering in the small corner shower. I sort of think that walls would give a little more room since the curtains have to be inside the shower pan.
yes the shower is small but it's doable. the only reason i added the splash guards is to contain the water otherwise you will have water on the floor after showering. in my opinion these should have been standard on this model.
Thanks Danc. We do have the splash guards. I will keep searching and maybe someone has or can make walls. My camper is in the shop for warranty work. When I get it back I may try a heavier show curtain. I read somewhere that people were happier after replacing the show curtain.