Wrap around windsceen cover for 630 on a Ford Trigano chassis

[jimandessie]

Because I have to park my 2017 Chausson 630 Welcome (basic Ford Transit front end) under a pine tree which sheds its needles, I want to buy an external windscreen cover which goes over the wipers and covers the drainage trough the wipers are in so that the pine needles do not block the drainage holes. Can anyone recommend a product please, preferably in the £50+ price range rather than the £100

 

[Riverbankannie]

If it is just for the drainage, I use plastic washup scouring pads (others use the stainless steel ones) tucked into the top of each drainage hole to act as filters, and regularly remove to clean out. My problem is sycamore and sliver birch seeds.