The word bushcraft was trademarked by Bushcraft USA LLC. In 2010 Kirtley set up his own bushcraft school called Frontier Bushcraft. Tomahawks are useful in camping and bushcraft scenarios. These methods remain popular in woodcraft, bushcraft, and amongst people practising traditional fire-starting skills. Fire starters based upon ferrocerium are popular with bushcraft hobbyists and survivalists. In 2005 Mears offered Kirtley the position of Course Director at his bushcraft school Woodlore. It was also used by Ray Mears during his bushcraft television series. Jamie Maslin is a British author, adventurer and bushcraft survival instructor. It has been popularised in the media by proponents of bushcraft such as Ray Mears. His TV appearances cover bushcraft and survival techniques. In 2005, Miller married Nick Skinner, a teacher of Bushcraft from Devon. Bushcraft and primitive living are most often self-implemented, but require many of the same skills. The expedition party was well equipped, but Burke was not experienced in bushcraft.