If you seach bricklink website for "MOC's" you find plans there, they're around £8 iirc but tbh the lad who designed them is very talented so I don't mind paying the small fee.
My pneumatic tube arrived from USA only taken a week or so, pretty quick.
So mamaged to progress some more!
Not 100% decided on final colour I want for the truck yet? Was going to go black with another colour but still pondering...