Cache is at posted coordinates.
You need a common "item" from your house or any store and NOT a "tool" to get in cache.
Tap the common item! It takes a few tries!
Short hike and cache is visible from the trail.
PLEASE DO NOT REMOVE THE WHITE STOPPER ON BOTTOM. IT IS ONLY THERE TO PROTECT THE DOOR AND TREE.
PLEASE DO NOT TRY TO BREAK IN CACHE.
Email me if you need help, or to make sure you get out there with the correct "ITEM" and not "TOOL"
I want everyone to find this cache and enjoy it.
Hidden Hint: Three Squared

You can validate your puzzle solution with certitude.