Week 1 (Semester 2) : Example of plastic shredder machine

There are some example of plastic bottle shredder machine that have been build. but its all in a heavy shredder mode. my machine will not be this bigger but i`ve take some of the idea to make my fyp project.

and the other example

the idea from this video given, i may be taken the way the machine shred the plastic bottle by using the zig-zag blades.the final drawing for my fyp project will be upload soon after get the conformation by my advisor.