MOBILE, Alabama — Diana Thompson first became interested in using a scroll saw 10 or 12 years ago because her husband, Bob, had one. One day when he went to work, "I tried it out," she said, and she ...

These days most have come to think that if you want to make a complex 3D object with all curved surfaces then a 3D printer is the only way to go. Many have even forgotten that once such things could ...