To make a pallet Christmas tree, you will need the following supplies: a pallet, a saw, some nails, and a hammer. You will also need some paint or stain to finish the tree. First, cut the pallet into the shape of a Christmas tree. Next, nail the pieces together to create a sturdy structure. Finally, paint or stain the tree in the desired color or finish. Your pallet Christmas tree is now ready to decorate and display!