Looking at some of these design, it occurred to me. If you are only doing small items. Then why not use the set of small Swiss "pattern" files. The use a small round shaft ~ 1/8". Some set are double ended and some are single. you could use a cheap wood router table and mount a jig/saber saw under it.? A little homemade adapter and the saw would hold the Swiss style file. And most of these saw also tilt. Cheap, fast and mostly off the shelf parts.
Cheap Router/Jig saw table on Ebay. I see them a lot at garage/estate sale cheap and normally have the router with them selling for less then $20.00
Double ended set
Single
Check Ebay. Prices and Quality vary. But cheap to test and then buy good once you know what you need.
?Jeff
