pic: Big Bertha 3

shows the 6WD drive set up, i have no clue if having the chains on opposite corners are better then the rear or front. i decided to do the 6WD so i could get up the ramp’s peak the easiest.

Goes with this field: pic: Ultimate 4 Square Field (Vex Game) - CD-Media: Photos - Chief Delphi

And this white paper: paper: Week 2 Vex Game: Ultimate 4 Square - CD-Media: Papers - Chief Delphi?