From an Inhabit.com online article:
The stunning time home on wheels was built for one of Little Bryon’s clients who was looking to have a guest home on their property for visitors, but ultimately had plans to move into the beautiful space down the road when her children left the nest.
Byron Bay-based tiny home builders, Little Byron, have unveiled a gorgeous tiny home design that not only has an ingenious living and sleeping area, but also includes an open air bar area. The Banjo tiny home is just 23 feet long and 8 feet wide, but its breathtaking, space-efficient design makes it seems so much bigger.

The tiny home is a beautiful design that pays homage to typical tiny home practicality, namely natural light. The home is built with an abundance of windows that really open up the space, creating a vibrant, healthy interior space. Not only are there large operable windows in just about every corner of the home, including the bedrooms and bathroom, but there is a massive window in the middle of the living space that opens outward.
To read more: https://inhabitat.com/stunning-boho-style-tiny-house-comes-with-open-air-bar/
The B1 and B2 are classified as Class 3 trucks weighing between 10,000 and 14,000 pounds – the same class as a Ford F350 Super Duty. The skin is made of aluminum, but most of the mass comes from the huge battery that will give the truck over 200 miles of electric range while offering the capability to tow a claimed 7,500 pounds or carry 5,200 pounds of payload.