Need advice on adding a short piece of gutter

[patrick1945]

It so happens that frequent winds push the rain that runs down the left/port side of my FW into the basement. I would like to add a short piece of some kind of gutter over that basement door that doesn't interfere with the bedroom slide but takes the water safely away. I want this gutter to look like it came with the unit NEW but cannot think of a source. I want it white and narrow.

Any thoughts folks.

 

[Wharton]

What about some white "J" channel? You can buy it at HD or Lowes.

 

[JohnDar]

Or get some 1/8" thick PSA closed cell foam and put a better gasket around the seat of the door.

 

[GOTTOYS]

Try a piece of "J" channel that is used for edging a sheet of drywall. It could be attached with some quality double stick tape...You can go look at it at a home improvement store and see what you think..Don