Nicely done Ron and very fitting. I have a vintage metal grease pot, so I've never been tempted to make one. I must admit that I don't really use grease on my tools though because I find it a bit messy. I am however, a big advocate of the rag-in-a-can. I use that for nearly all my edge tools. Once you've filled it up and it settles down, it puts such a thin layer of oil on your tools that mess isn't an issue.
Thanks! I too use the rag in a can. I have mine charged with mineral oil. I use it in all my saws and metal planes. I keep the grease for my wooden planes.