How to suspend one\'s helmet on the chest

[markusaurelius]

Pictures of said bag.
[attachment=9009]F1000005.JPG[/attachment]

And a possible reconstruction of that bag.

[attachment=9010]P2180215.JPG[/attachment]

Measurements of the bag:

-40-41cm width along the top edge
-43.5cm Long in center

-Top band is 2.5cm wide with holes 1.5-3cm apart.

2cm wide brass ring