Made out of Wooden Planks, the Treetap is used to for extracting Sticky Resin from Rubber Trees. To extract resin from a tree, find a Rubber Tree log that has a Sticky Resin hole and right-click on it with a Treetap. It is also used for creating the Canning Machine, the Extractor, the Electric Treetap and the Mining Pipe. Although the treetap is great for extracting sticky resin, it doesn't really last for very long. For those looking for an extremely more durable treetap, see Electric Treetap.
Take Note! You can only extract sticky resin by using the treetap on a side of the rubber wood which has a resin hole. You can extract more sticky resin by continuously right-clicking it but be aware: doing so will remove the resin hole, and if this happens, the sticky resin will not be able to regenerate!