SK2000 Helmet Refurbishment

How to refurbish an Cooper SK2000 hockey Helmet with parts from the hardware store.
Here is a link with printable traces for the foam and the cardboard inside the helmet:
imgur.com/gallery/ulMzfoV
Make sure you adjust the size of the photo so that the ruler in the photo is actual size.

[@TheodoreHuber-Malyi]

Can you do the history of goalie pads?

[@Cool_dawg2]

W