You seek a small nano cache containing just a log sheet, so please remember to bring something to sign the log with.
This cache moves the challenge of the Oakonut cache by Hartsthorns into an Urban setting.
There is similarity to the original as this cache is also hidden in a Treetop. However the use of climbing gear is optional and may be more of a hindrance than benefit. For certain, those using climbing gear need to be very stealthy as muggles will be alerted.
Well done to Hartshorns on FTF.