So, here is the thing...
The idea as I understand it is to advertise the Forum and your membership in it to others while camping or just driving down the road.
Some "fee based" camping clubs (like Motor Coach) provide a metal or plastic placard that clamps to the ladder or a sticker as part of your membership fee.
F.R.O.G has a logo already. Perhaps Iggy will take the ball with this.
Lou and Laura with Bella - German Short Hair Pointer
2008 GMC Sierra 2500HD Crewcab SB Allison Duramax
2010 Flagstaff 8526RLWS - Superglide 3300
HAM CALLSIGN - KC3FFW