Watch out! It's Lenno-saurus!!!

Lately I have had cause to call Lenny a dinosaur because he attacks, bites and says 'raaaagh' quite a bit. I thought he could use a costume to go with his prehistoric antics.
I have loads of material so I started with some green and added some bright yellow spikes!
I looked up how to make a dino tail on projectsbyjess.blogspot.com and took a fair few creative liberties.
I also had to unpick and resew a number of parts. But all in all I think it looks grouse!