I intend to use a fordable reflector that I use for film making. I have a few of these and they are nice.
They collapse and fold up in a nice small package, easy to carry, and expand to a nice large area that you can actually land back down on. They even come with their own small zippered case.
They fold down into a circle about 1/4 of the expanded size.
It does not just lay on the ground like a piece of cloth, they have a metal ring that expands out when you unfold it and it keeps it taut. It is heavy enough that it should not blow away unless it is a really good gust that would get under it.
You can also choose what color is on top, white, black, silver or gold. i

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They come in various sizes and they are CHEAP!
31 inch one is only $13. They also come in 24" if you want.
Amazon.com : Valufoto 31" inch 5 in 1 Portable Photography Foldable Light Reflector : Camera & Photo
43 inch is only $16.
Amazon.com : Lightdow 110CM 43 Inch 5-in-1 Portable Foldable Collapsible Multi-Disc Light Reflector Kit For Studio & Outdoor Lighting : Camera & Photo
This is the one I actually have. 43" and cost me $13 4 years ago.
Amazon.com : Neewer 43-inch / 110cm 5-in-1 Collapsible Multi-Disc Light Reflector with Bag - Translucent, Silver, Gold, White and Black : Photographic Lighting Reflectors : Camera & Photo
43" fits the H perfectly. They even make oval ones if you prefer that. Just search Amazon for light reflector.
You cannot beat it guys!
Here it is sitting on the folded up carrying case to give you an idea how nice it is to carry.
It is small enough folded that you could even place it in the lid of a carrying case or even in it.
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Here it is on the actual pad with the white side facing up.
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Down shot more or less. It was very sunny and I could not see what the camera was capturing so not as good pics as I would normally do framed wise. i

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I am even buying another one just for the H and am going to put a nice big red "H" on it. i

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