
I know at this late stage in this reluctant build you wont be doing it but "Shapeways" sell both early and late front and rear fenders and with a set of brass hinges from a dolls house website every PZ4 I have built has working hinged front fenders and it is not too difficult a job,
I have only built one PZ4 with working rear fenders,
The available tolerances are too acute restricting the working area for the nuts and bolts holding the very small springs as well as having to debond the rear plate to access the inside of the rear fenders, It took more patience than I possess,
Always thought that my biggest failing but I have never seen anyone else succeeding which makes me feel a little better

I know you have had nothing like the pleasure building this PZ4 that I get from it but I have enjoyed and admired every minute so thank you for working with great success on a Tank that I do like a lot.