So I'm going to put my hand up here and admit I'm struggling to get to grips with the new plastics. I think they are great but despite being bigger they just don't do anything for me and no matter what I try old truescaling habits come to the surface slowing me down to an eventual halt. Fortunately we live in the new era of 3D printing and modelling which although is great for this kind of thing still doesn't feel as much fun as the old days but has the massive advantage of being able to ch