paper: [Ri3D] The GreenHorns 2016 Present: Rivvet

[dradel]

We came up with a design on kickoff day for the shooter that was almost identical to the one you made, only real difference is we are using 775 pros with a 3:1 versa planetary, and the original set up for the ball to roll in on and be supported was going to be aluminum tube, but once I saw the plastic tubes you used I started looking for similar material. I am thinking the plastic covers for fluorescent lights will be the ticket.