At Nine Below you can "design and build your own mini golf hole"

MILWAUKEE -- Brian Kramp spent the morning at Nine Below -- where you can design and create your own miniature golf course.

About Nine Below (website)

Here's how it works: You'll reserve your TeeTime for a 2-hour round of Maker's Golf, where you'll design and build your own mini golf hole. Once you've chosen your hole placement, set up your course boundaries, added your obstacles, and perfected the theme of your hole, you'll play a 9-hole course of the mini golf hole you created, plus the eight other holes designed by the teams in your round.

Every time you play, the course is as different as the personalities of the golfers who build it. The only thing that stays the same is the bar... which, by the way, is fully stocked and ready for you.