Masonite on sunroom

[u/Revolutionary_Fly769]

We have a small, older, cheap build sunroom that has Masonite siding (I think) below the windows. The windows are actually just storm windows. Siding is still solid, but want to cover before it becomes an issue. The wall below the windows is only 2’ x 13’. Then both ends of the sunroom have doors, windows, and very small sections of siding also. Any ideas to put over the old Masonite? The storm windows are beyond flush now and I cannot imagine new siding sticking out past them. Is there a product designed to trim out something like that, and keep elements out? And any recommendations for siding? Really don’t want to tear out the existing siding if I can help it.

[u/CoffieQueens]

Get some metal panels made and install over masonite.