I purchased a jeweler's saw with some extra blades, bench v-block, and a sanding jig from Micromark. Since I don’t have the space or the use of my scroll saw the jeweler's saw is welcome tool. The sanding jig will help me to keep cut edges true. The bench v-block will aid in cutting small intricate pieces.
I used the jeweler's saw to cut the circle of MDF at the top of the picture. It was smooth cutting and I was able to follow along the line with not much trouble. I was able to clean up the edges and smooth them with a sanding block.