Just bought a Twizy last week, a 600 mile round trip in a transit van, not great! Read a few posts about mud flaps as mud on the roads is a real problem in rural Derbyshire. Couldn't bring myself to shell out £56 for the Renault ones so used some old rubber car mats I had lying around 8 large flange pop rivets and a bit if silicone sealant and the picture is the finished result. Took about an hour to do and not difficult with the wheels off.
Sorry can't see how to attach the photo, any help please