Having an interest in unusual vehicles, I recently purchased this item: https://www.ebay.com.au/itm/GWR-Cordon-Gas-Wagon-3d-printed-/303331172011?_trksid=p2047675.l2557&ssPageName=STRK%3AMEBIDX%3AIT&nma=true&si=YyuQ3H%2ByDCnZweZLlP8DDo8oVS0%3D&orig_cvip=true&nordt=true&rt=nc I had dealt with the seller before and found their 3D prints to be of good quality. This is what arrived. I was quite impressed by the pipework detail on the cylinder e