That was where the interest in owning a molded fiberglass travel trailer came from.
Casitas are made in Texas and only sold through the 'factory' - so there are a lot in Texas.
Twice a year folks gather for a Casita "rally" This time of year its at Salmon Lake Park in Grapeland. The other one is in Bandera (in the hill country)
Have a picture of a cow.
Then off we trot to Tyler State Park. https://tpwd.texas.gov/state-parks/tyler
Plenty of easy trails around the lake and up and down the hills....