RVMasking 210D R-Pod Travel Trailer Cover Model 3, fits RP-179, RP-180, RP-189, and RP-190 https://www.amazon.com/dp/B08ZHXD6Z5/ref=cm_sw_r_apan_glt_fabc_39RSA2EAH100HXXXBQP7
This is the one we got. Fits nice. Search your model and should pop up.
Switch seems to be bad on mine, I can see some corosssion stains. It works intermittently. I plage to get an identical switch from work. And see if that it. They can just snap in with the clips.
Much cheaper on Ali express or a local hardware/mechanic shop even.