The Singer Rocketeer came with a monogrammer and cams. I had tested these before and made some very cute little letters about 3/8" high. I had misplaced the manual this time around and since I only use it for buttonholes it took me some time to figure out how to set the machine.
These are notes for myself in case I lose the manual and it takes me 2 hours to set the Rocketeer correctly.
You are welcome to them, if it will save you time, as this machine's settings are not as straight forward as the newer machines.
Set the machine to zig zag (selection BL), and the stitch width to 2 1/2
Set the machine stitch length to FINE
Unlock the stitch density and push the lever all the way towards the back and lock.
If the fabric does not advance, unlock and pull the lever forward a smidge and lock.
Voila the satin stitch monogram