If making decoys, and if you are just starting out, you might want to go with the green saburr bits. At least one Christmas tree and one bullet nosed one. If you are hollowing wood, a round orange Saburr might be a good thing to have. Regarding these bits, yellow ones are quite fine toothed, the greens, medium, and the ornage, coarse. If you learn how to apply pressure, you may be able to do most of your work with the greens, of orange, if you are a bit more adventurous, A sander is also a good tool, although, you CAN sand by hand.
HI, SANDY! Hope to catch you guys ath the show on long island next year, if it doesn't interfere with ohio.