In The Woods Site

: You can quickly make a field-expedient fork by splitting a piece of hazel wood using the tip of a knife.

For a more established campsite, you can "make a piece" that serves as a permanent fixture: Bushcraft: 10 Cool Things You Can Make in the Woods In the Woods

Building practical items can make your time in the woods more comfortable or help in a survival situation: : You can quickly make a field-expedient fork