I went for a walk in one of my usual haunts and came across this rather poorly camouflaged attempt to tap a birch.
I could tell straight away by the duck tape, copper pipe and poor attempt to hide it using hydera that whoever was doing this knew they shouldn't be and also didn't know what they were doing.
I dismantled the contraption to find they'd drilled into the tree a good 2 inches much farther than necessary
So I took out the pipe and cleaned the hole and sealed it up. To be honest I'm not too sure if the tree is going to survive after this but I'll keep a check on it.
I've no problem with people tapping a birch as long as it's done correctly, I just hope I bump into the person who did this.