My other hobbies include:

Art  Pencil drawings, water colors, oils in that order.

Camera collecting Have quite a few, but my Kodak No. 4 is the prize.

Computers Did do a lot of engineering programming, but now just play with fixing/upgrading.

Guitar playing Love all styles, sing, write and play CW and blues now... was heavy into classical for about 10 years.

Microphotography Have a Lietz triocular scope with oil lens and polarized light.

Musical instruments Repairing, pearl inlays, rebuilt 1885 piano action, built a dulcimer, uke is next project.

Stained glass  Did many lamps and panels, but got bored.