Hammertime was years ago

Ahhh, nostalgia! I remember drawing this for my Year 10 IST project, which altogether was pretty terrible, but had some pretty neat stuff in it. This is, of course, John's Pogo Hammer, lacking the trademark green slime ghost because I realised it was too hard for me to draw. I don't think I've drawn anything decent with a drawing tablet, this was done on photoshop with my ball-mouse in the middle of the night.
I have to say, I absolutely love the shading technique I used to draw this, however much longer it took than normal.