I propose having 20 burgees made, more or less to the attached design. I've chosen this colour because it matches the colour of the swallow's belly and shows the swallow design up better than bright red, say.
The best quote is for single sided printed knitted polyester, roped and toggled, 35cm long, £8.50 each including VAT. Double sided would be £13.75 each.
Any strong preferences one way or the other?
If I press the button, we'll have to work out a way of getting the money in to me and the postage out. Easy for the UK, less so for overseas.