Hercule's plans

Hercules's plans are a series of escape plans made to flee the dog shelter. these plans never work due to having essentials the dog pens lack. 592 of these exist. According to Gramps, these plans are made 4 times a day. the last, only escape plan to ever work was used to get Uncle Murray to adopt Hercules and Gramps. most of these plans are created before the reader sees Puppy and Petunia in the dog shelter, so we have no way of knowing what these plans did and how they functioned.
1st plan: Hercules' Foolproof plan #591
1.Collect nail clippings from dogs.
2.Place nail clippings into waffle iron.
3.remove Delicious looking (but probably inedible) waffle made out of fused dog nails.
4.Hold waffle in front of dogs-causing them to drool.
5.Collect drool in bowl.
6.Heat bowl on portable stove until drool boils.
7.Cloud of steam will alert Guard.
8. When guard enters cage to investigate , dogs sneak away unseen in drool steam.
9. Freedom!