[Stappy]

Does the "frame perimeter" requirement mean that I have to have my wheels/tires contained inside a frame besides the bumpers?
Robot has external mounted tires but the bumper will enclose it by design. Do we need to surround with a redundant metal framework and then the bumpers?

If no external frame is required, does the bumper have to follow the way the external dimensions of the robot would be measured without the bumper attached?

Say without the bumpers the robot is like a stop sign viewed from above but it is easiest/strongest to make the bumpers in a rectangle.

I am hoping this question is not hijacking Team 5720 original question but enhances it. If not let me know I will start a new thread.