While discussing with a group of people, I realized that the height of the poles in the Field Appendix is different than the height in the Game Manual. The definition of Post in the game manual states that the 4 short posts are 20" tall, while the 2 tall posts are 32" tall. According the Field Appendix, it states that the 4 short posts are 23" tall, while the 2 tall posts are 34" tall. I currently don't have a field with me and I'm planning on building a robot for this season, so I would like clarification as to which heights are correct.
Post – One of six (6) vertical PVC pipes attached to the field perimeter with a diameter of approximately 0.84” (~21.5mm) where Caps can be Scored. • Four (4) Posts (furthest from the Flags) are roughly 20” (508.0mm) tall. • Two (2) Posts (closest to the Flags) are roughly 32” (812.8mm) tall.