code: http://blacksteel.nma-fallout.com/tutorial/code7.txt
download: http://blacksteel.nma-fallout.com/files/items.zip
Define item name in ItemPid.h or use its number (number from proto items without zeros) Add code to map script. Wear mask by put it to weapon slot, otherwise you will get poisoned from time to time (map update) by given amount in poison command.