Happier Camper founder Derek Michael started off creating an iPad accessory but ended up creating HC1, a retro-modern tiny camping trailer. Inspired by vintage camping trailers, Michael used design thinking to create a new take on the traditional trailer with a LEGO-like modular interior. Designed for off-grid use, this solar-powered camper features an adorable round-edged vintage shell reminiscent of the two-tone VW vans. The HC1 is hand-built in California. Watch a video of their process here.