Most individuals who are interested handcraft arts like to do some research about the different arts and crafts that are out there. There are many resources that are quite common for finding out this type of information. Then there are also some unusual resources like looking at some of the action games that have some really nifty handicrafts buried within their plots. A prime example of this is Hextech Crafting.
Really what Hextech crafting is comes down to it being a reward system that is used during the gameplay of League of Legends. The players of the game get the chance to earn a Mastery Chest. Now why this may be of interest to those who are into handicrafts arts is because these chests themselves are works of art. Hobbyists could get some real ideas for design and art mediums that could be used if they want to design their own treasure chest.
In the game itself, these chests hold all kinds of loot just like any treasure chest would. For those who know some avid game players of League of Legends making a treasure chest for them to store all their game playing equipment might make a wonderful gift.
When it comes to crafting it is important that crafters are constantly on the look out for ideas that will spur their creativity. This may mean as mentioned here looking beyond the normal resources and the hextech crafting idea is just one good example of how a crafter can generate some new ideas.
Keep in mind though that when you are developing ideas that they have to be unique and cannot be directly copied as this could end up with a copyright infringement. For example, if you were to make treasure chests you would not be able to call them Hextech crafting treasure chests.