I decided to take a short break from making another wooden lure and started on a minor project for my kids. They both thought that Thor’s Hammer was a pretty cool weapon so I took a block of wood 7” in length and possessing a height and width of 3.5” and got started.

Unfortunately for me, I don’t have a table saw or else this would have been a breeze. I definitely have a lot of shaping to do.

My son opted to go with hammer that should look how Marvel Comics draws it while my daughter wants to make hers octagonal as is lightly traced on the block in the first picture (much easier to cut).
Incidentally, I’m going to give that crankbait an Iron Man color scheme.
Project Hammer Update 06-19-11
My son’s hammer is nearly done. I wish I had the right tools so that the work to make it would have been easier. The handle has been added. I will also need to add a circular cap on top and a hole for the leash before the final preparations can start.


A little closer view.
However, my daughter’s take on Thor’s hammer, is one that is octagonal in shape.
I figured that a regular octagon (one in which all sides are equal in length) would be the best shape to use. Unfortunately, I knew I wasn’t going to be able to “eyeball” this without a lot of trial and error so I decided to really think how this could be done.
I was hoping that little bit of geometry, trigonometry, and algebra should be enough to figure this out and I was hoping to remember enough of these subjects from elementary school to proceed. I started with the square face of the end of the block and worked from there. After I finished it, I thought that this would be an excellent opportunity to show my daughter (who is at that stage of where she is wondering why she needs to know math because it’s “useless”) how math can be useful, so I wrote it up as shown below for her benefit.

Although I felt fairly comfortable with my calculations, I had a little doubt that I could be wrong. I found a page on the web on how to construct a regular octagon, and guess what? The guy did it the same way!!!! Yee hah! I guess I learned something when I was in school after all! The guy was kind enough to take it a step further to eliminate the square root of 2, but I didn’t care to do that.
I had a great time working through this neat little challenge and I must say that it really paid off. As you can see below, my calculations weren’t too shabby. I used a ruler to confirm that each was 1.5”.

I bought a circular saw this weekend, which I wish I had when working on my son’s hammer. The circular saw made short work of cutting out the octagon and would have made making his a lot easier.

So far, so good.