Circulars are easy compared to the oval ones. Here is the trick:
1) grasp both sides at points that are 180 degrees apart
2) twist the two sides to form a figure 8
3) push both ends of the figure 8 toward one and another, this will cause a third section to be created
4) continue pushing the three sections (all 1/3 of the original) together until they form a smaller circle which should now fit into the reflectors carrier
close in your hands till your thumbs mee.t it all should look like a taco by now.
after that you need to flip it into three smaller cirlces ( well this part is hard to write about, but maybe that will help.)
otherwise don't feel so bad. I was in histerics the first time i tried to collapse a 5 foot by 7 foot similaar type thing. it is hard when you don't really now. keep at it.