I've been trying to think of what to say here since you posted this thread, Dr. Grant.
I used to. One of my best friend's older brothers is an actual "modeler" since the early 70's who made an entire series of dioramas featuring WWII Russian and German armor. If the companies selling models didn't have a type of vehicle he needed he built one from scratch starting from flat sheets of that dark green model making plastic, I keep wanting to call it styrene but I don't think that's correct, and then kits of the vehicle the vehicle he's building was derived from, to get the bogies and suspension details right.
Myself, from 5th grade through junior high school I built all the planes of the famous aces of WWI AND both the American and Japanese fleets of WWII. My friend's brother kept acquiring the progressively smaller classes of surface vessels
In my other place that I lived in the last twenty years I didn't have the room. In my new townhouse I can play badminton on any one of three floors should I desire to, but I've been strongly advised by my neuro teams to no longer cook, except in the microwave, due to a small, inconvenient issue with tics. That isn't cooking, that's just heating stuff up. (Heck, nowadays I have a hell of a time simply using a mouse and keyboard.) So I think I'm going to put off modeling, at least for the time being.
Somehow I feel that showing up in the ER with a 1/72 scale .50 cal Browning machinegun accidently shoved my nose isn't going to get me the usual sympathy I'm accustomed to from the medical staff.
Time wasted having fun is not time wasted - Lennon
(John, not the other one.)