I still hit my head going in the door and if I'm standing up I stand with feet wider apart. In last 4 years I don't spend a lot of time just standing in my 16 Scamp
. Washing dishes, cooking and taking a shower is about it. I adapted to space.... kinda like going in and out of door slightly side ways or rub shoulders.
Requirements bed, bathroom, kitchen, fridge
, heater and especially AC.
One thing I really like about my Scamp's bathroom is a adult sized toilet.
One of my Army buddies stick built travel trailer toilet looks like it's made from a kindergarteners... not an adult.
FYI I'm over 6 ft. tall.