Here's the van in original condition.

He had to gut the inside to build the mobile apartment he'd designed.

After four months of work, this is what the van became!

He built a collapsible desk area where he could do some work.

His van even has a kitchen, complete with a sink, stove, and refrigerator.

He thought of everything, including how things might roll around while in transit. The silverware stays in place with magnetic strips!

Of course, as is necessary in any apartment, he built a bathroom.

...With a shower!

Here's the view of the back of the van where the bathroom vestibule is located.

And if you're wondering how he's got running water inside a van, he installed this water pump.

Besides having a small couch that folds out into a bed, he also has a hammock. As you can see, it's quite spacious.

There's plenty of space for a couple friends (Matt and Ross traveled around with Hudson for the first month) to hang out and relax when no one's driving.

The van also uses solar energy in order to power any devices inside that need electricity - that way, they don't rely too heavily on the van's battery.

Here's Hudson, keeping the world up to date on his adventures across Europe.