Audrey's Bank  3                                                03-2018

 

 

My Dremel made short work out of all those corners and now I have nice rounded edges on all of them. Using a sanding drum with some coarse grit worked great for this. However, the length of the shank on my sanding drum was almost to short to reach the bottom. I was holding on to the very end of it and I wondered if it was going to get away from me. Fortunately it stayed where it needed to be and everything went great.
 

 

 

Here are some of the other edges that I sanded as well. Once I had them all roughed in with the Dremel, I sanded each one by hand with finer paper.
 

 

 

Here is how Audrey will put her coins into the bank. I milled a slot in the top that should be enough clearance to slide in a silver dollar.
 

 

 

The one thing I found out about this species of wood is that it chips very easily. This happened while milling the recess which I didn't know about until I blew off all the wood chips. I should have used something else in place of oak, like hard maple or black walnut for this project. Live and learn...
 

 

 

I gathered some of the sawdust (wood chips) from the ground and decided to add some glue making a paste. I applied the paste to the chipped area and let it dry over night.

Well....this didn't work out like I planned. The paste dried much darker than the wood, leaving what looks like the color of a knot. I wasn't happy with it so I removed the paste mix with a file and tried it again. This time I used my workbench as my mixing place, eliminating the cardboard from the first time, thinking that it darkened it somehow. The second one came out just like the first one so now I'm left with a weird spot and don't know what to do. Let's put it this way, I didn't want to take a picture of it but I'll show you later.
 

 

 

The next step is to make the clear plastic piece that will fit inside the recessed area. This plastic piece will get screwed into place when finished.
 

 

 

I had this piece of plastic leftover from the computer case that I made back in 2002. This material is made out of Plexiglas and is much easier to work with than polycarbonate. Polycarbonate is brittle and cracks easily whereas poly is softer and is much more forgiving. Here I'm using my bandsaw to cut a section out which went fast.
 

 

 

The next step is to square the plastic so I can repeat the process here that I went through with the wood. I have the plastic raised by 1/4", the thickness of some parallels so I can cut along the edge without hitting the mill table.
 

 

 

I laid out some lines and cut one side only, just like the wooden piece.
 

 

 

And again I'm using my sine bar to get the 19 degree angle needed. Once I had the first side cleaned up, I changed the sine bar setup to do the 38 degree side.
 

 

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