cinderblock planter fence. please join us for dinner \u0026 drinks at magerk\u0027s in bel air and 15% of food and beverages purchased from the dining room will be donated to help build a fence . my pup tried to dig under the fence we put up . the truffle orchard tour and dog training demo. cheap fence ideas for dogs run that dig. dug a big hole under fence but was too fat to fit under it. my dog luna likes to dig under our fence to escape my solution so far has been to screw treated 2×4\u0027s to the base to extend the fence all the way to .