Thanks for your opinions.

Actually I'm going for the 3-pin W&B and 2-pin Filly.

Now, my W&B is too "fat" for the celluloid scales. I'll have to remove the original slim spacer and put a larger one, so that the gap between the scales and the spacer can hold the blade closer.

Now, what kind of materials do you usually work to produce a nice spacer? Plastic, bone, coin (I remember seeing a tutorial using a coin). And how easy it is to sand it, glue it, etc.?

Thank you