I was stanging on the south rim of Grand Canyon and focusing my old Toyo45F monorail camera when strong canyon wind nearly blew my focusing cloth away from me. I had my wife with me so I politely asked her to hold the cloth for me while I'm focusing and framing - but, unfortunately, having my wife with me every time I take pictures is not an option - she's too bulky, requires an additional power supply, won't fit standard baggage compartments on most aircraft and is only good for digital and 35mm
So my question is simple - how do you guys hold focusing cloth in place? Or are there any inexpensive hoods that can be easily attached and then detached and folded?