I have been a woodworker from early grade school as my Dad was a woodworker and had me making things when I was in grade school.
I made lots of furniture with fancy backs and kick plates, lots of ginger bread, clocks that I cut with jig saw or fret saw. I even had a old Craftsman one speed scroll saw that will bounce off the table if you don't clamp it down. I never knew that there was pin less blades and why the table tilted until I took a course at the Durham Woodworking Club some 8 years ago.
I did the wolf head below (it extends out about 1/4 inch). That was on a Saturday and over the weekend I researched scroll saws and on Tuesday I order a EX-21 and by Friday it was up and running and as they say the rest is history.