Newbie has a few questions

hi guys,
I'm trying to plan out the construction of my first tear.
The trailer frame that I want to use is 5' 2" wide and 10' 2" long
Is this do able? If not should I cut this frame down and stick to 4' x 8' or 4' x 10' .
I was thinking about having a small "cargo" area at the front for carrying a cooler.
I have not yet ordered any plans, but I'm real curious as to what keeps the hinge on the rear galley door from leaking in the rain?
Is there an obvious source for a 5 lug 13" wheel that I could possible mount baby moon hubcaps?
Also I would love to visit any tear under construction with in a coiple hours driving time of Charlotte, NC .
I plan to be camping in my new tear no later than end of April. 2006.
Thanks for any help!
Tony P
I'm trying to plan out the construction of my first tear.
The trailer frame that I want to use is 5' 2" wide and 10' 2" long
Is this do able? If not should I cut this frame down and stick to 4' x 8' or 4' x 10' .
I was thinking about having a small "cargo" area at the front for carrying a cooler.
I have not yet ordered any plans, but I'm real curious as to what keeps the hinge on the rear galley door from leaking in the rain?
Is there an obvious source for a 5 lug 13" wheel that I could possible mount baby moon hubcaps?
Also I would love to visit any tear under construction with in a coiple hours driving time of Charlotte, NC .
I plan to be camping in my new tear no later than end of April. 2006.
Thanks for any help!
Tony P