The final model!

I had used plywood,aluminium,acrylic and also bass wood.

The most difficult part is that my the aluminium is not easily stick even with super glue.

And the arcylic that i chose is too thin which is 1mm thick and it will crack when i cut by using machine.Thus,i used acylic cutter to cut out the shape that i want.

I intentionally scratch on the largest acrylic sheet which was the 'X' shape that on the top so to add on the feeling of dangerous.

As for the pillar,which was also the staircase,i had cut the aluminium in 1cm long each,and made them into ring shape,and i put the small piece of acrylic sheet in between.