Hey Topher,
I had no luck trying to find a trailer so had to resort to building one for myself. The build isn't excruciatingly difficult though it does require a decent trailer to start from, a little welding know how and a whole lot of time. This is how I built
mine and also got dimensions from which to work from. Just some food for thought. If i can ever hack my way through the mile long list of fixes before I launch next month I'd even build on for you!
Cheers, good luck,
Josh