Whose for the High Jump?

Arrived at our venue today for Day 3 of the coaching course and unfortunately the high jump facility had not been set up. Took two of us just under 3 minutes to get the three large bases out of the storage room, strap them together and secure the cover on top - not exactly formula 1 type speeds in changing tyres but it was ready by the time the high jumpers had warmed up. Just needs the stands and high jump bar.