i would just paint a 5 gallon bucket with brown and green paint to camoflauge it. use all flat paint so it's not all shiny. then nail some nails in the branch around the bucket to keep it from falling. most people look at the ground as they r walking through the woods and its entirely possible it will never be discovered. the trouble with bucket grows is the constant watering. u need to water twice a week minimum. drill some 1/2 inch holes or something similar in the bottom of the bucket to allow for drainage. goodluck and if u keep at it oneday u will have perfected the art of tree growing. i personally think its a waste of time but maybe its just cuz im afraid of heights