I'm not sure where the original pale blue colour came from but the shot above shows a more realistic colour for a fleet tender. Certainly, this is how they were in my day Should you feel like using it, I've uploaded the 3 maps HERE .
I've noticed that without that dratted _lm texture, she's a bit translucent close to but that doesn't really matter She's not really a tug either (despite the filename) but a proper fleet 'tender'.. personel/stores.. that sort of thing but I'm equally sure this type would have been used for tug work on an ad-hoc basis. It looks the part in FSX anyway
While investigating earlier (as you do).. it seems that the Clyde had 11 Titan/Hammerhead cranes at one time. I believe that number is now 6 though it may well be lower. One is open to the public Can't say I'm crane mad but I'd like to go up and have a goosey. Bet you get a smashing view.. even of Glasgow
The one in Pompey dominated the dockyard skyline.. there were few places you could go without seeing a bit of it. Shame they've all had to go but in reality, they were darned old. We don't have the Navy left to need them now