Scroll Saw Or Jigsaw Blade. They are generally capable of tighter radius cuts, finer detail as the blades are supported at both but, briefly: There are two major kinds of blades, plain end or pin end types. Scroll saws are generally table or bench mounted.
Scroll saws are specialized tools used for cutting ornate, delicate, highly intricate designs in material usually no more than 2 thick;
Scrap lumber that best suits your needs. A hand saw or circular saw. A scroll saw also uses a reciprocating blade to make its cuts, similar to the jigsaw. It's worth mentioning that the bandsaw is also a good consideration, especially as it relates to the scroll saw. The fineness of its blade allows it to cut more delicately than a power jigsaw, and more easily than a hand coping saw or fretsaw. Various scroll saws all out of my budget but a proxxon jigsaw was not and would leave me enough to get a table saw. From what i was taught, a scroll saw is a table top saw, with a thin blade used for scrolling work. Just like the jigsaw, the scroll saw can cut through a variety of materials by using different blades.