I’ve found that challenges keep me invested, both for hobbies and at work. Once I have a problem “solved” I become quickly disinterested. It seems that you have come to a similar conclusion.
So if you wanted to rekindle your interest in woodworking/3d printing find a new challenge. Do you know CAD? That may enough to draw you back in. Then set bigger and bigger challenges for yourself to tackle.
I’ve found that challenges keep me invested, both for hobbies and at work. Once I have a problem “solved” I become quickly disinterested. It seems that you have come to a similar conclusion.
So if you wanted to rekindle your interest in woodworking/3d printing find a new challenge. Do you know CAD? That may enough to draw you back in. Then set bigger and bigger challenges for yourself to tackle.