Saw contraption and pistons

This is a customizeable set of bitz for making a scary saw assembly, with or without pistons. It is designed so that you can get the width of the thing you need by stacking 'Full saw' bitz until you are content. The 'Simple saw' bit goes on the end, or is used as a rippy saw on its own.
Then on each side of the assembly a 'Motor thingy' is added finishing up the look. To get the staggered look in picture 2 you simply add one less 'Full saw' on the lower one.

This design was made to be added to the front of a battlewagon as an alternative to a deathrolla, with the addition of big teef of course. (Not part of this set.)
But it is equally useful for just making saw assemblies, having singular saws, or for piston shafts which are annoying to build seperately. The hole in the piston is supposed to fit 4mm rods.

It will probably fit most 28mm modelling projects.