Screen Door (Rear) for 2003 Chinook Cascade

[Cascade]

Hi. I am looking for a Screen door for my 2003 Cascade. The hinges are present but the door is not. I attached a photo. I have searched online everywhere but only found accessories for screen doors. I looked at Atwood (Dometic) and other sites and am out of ideas. Any help would be appreciated. I may end up just using a magnetic screen if I can’t find one. Thank you in advance.

[Blue~Go]

Not saying this is the right one (you can see it is not the same), but I Googled "Attwood RV Door" and got this from PPL. I know you don't need the main door, but. Maybe give their parts dept. a call? It does seem like the screen door should be available separately.

https://www.pplmotorhomes.com/parts/mai ... gJ9E_D_BwE