eugene its the plan i sent you a link too , i think it would be very do able for you , have a go in mdf and see what you think , i have dust masks by tool zone with valve on end which is best i have tried and i have tried many !! 2 pound for three
i urge you to have a go the hardest part is the corner cuts on legs and anklers but take your time and the beauty of it is they are pretty much hidden so if you slightly of it wont make to much difference or a quick blast with a needle file will sort it out , the flowing curves of body and it not being symetrical will allow for a margin of error and you can sand them quite easily , dont think that evertything has to be perfect or come of the hegner perfect . i fettle my stuff all the time and i bet their other scrollers that do on here unless they are master craftsmen !!
mark