I am so sorry, I thought you were all mind readers :) It is a Cleary building 30'x30'x14'. I cannot modify it other than length, but I am looking for another camper. Thought about a 5th wheels, but they will not clear the door and give me space to stand up in the bedroom, so I suppose it will be another trailer. I would like 2 slides if possible and keep it to 28' to not have to add to the length of the building.
I can add pic later. Trusses in such a way to not go higher with a door, and price is a factor.
Let me know if that is still not clear. Thanks for any advice.