Ideas for a Vertical flywheel

Hi I am part of a middle school robotics team and I have been wondering what is the best way to make a vertical flywheel for this years game. We have a RD4B built with a cap flipper attached. Also I was just wondering if there are any threads with vertical flywheels, if there are please send them to me.

A lot of teams just have it stuffed in under their DR4B in the back. Or behind it, depending on size. Just look up robot reveals on YouTube and you’ll probably find what you’re looking for.

Just search for single flywheel.
There are lots of resources on it… especially during nbn season.