Inside of the bus painted

So no photos as no camera so to follow, but a good day final wet and dry and then the top coat over the interior. Nice one to OCD1 who did all the painting whilst I held the light and just sucked up the fumes.... looking very green .... The mausgrau not me.... Anyway whilst we were working OCD1 mentioned trying to diagnose a sound coming from the drivers side ... Much bouncing later no sound and no diagnosis, perhaps it's just one of those squeaks you gotta live, but said I would post this link to a sound diagnosis article for the type 2 ...

http://www.ratwell.com/mirror/Muir/Muir.html

P.s check out the foreign object in fan