I built the world's first geodesic dome micro camper between August 2024 and February 2025.
Here are some particulars:
Strut length of the geodesic dome = 4 ft 10 inches
"Hub" connectors I used: Magidome https://magidome.com/
Height of the camper = 10 feet
Width of the camper = 7 ft 10 inches
Size of the trailer = 4 ft x 8 ft
Speed the camper can travel down the interstate: As fast as the speed limit
Number of people that can sleep inside: Two adults
Toilet: portable "camp" style toilet that folds up
Battery operated faucet with sink
Walls insulated with 1" thick solid foam insulation
Electric fan in ceiling
Battery operated refrigerator
Maximum speed pulled on interstate (so far) is 75mph