The pouch is simple to make and 'install'. When time permits, I'll post actual patterns for knit and crocheted versions, but even for a beginning needlewoman, it's a simple bag made of soft sport or baby yarn; dimensions are 3 inches wide by 3.25 inches long, not including the flap with its little loop on the end. Attached is a lanyard about 6.5 inches long, also with a loop at the end. You need a small button with a good-sized shank that can accommodate both loops.
3. Button the flap to close:
I'm curious to know how others handle this important travel detail...what are your most effective security measures?