Gas welding

Cursive writing

Stick shift

Pouring lead joints/cast iron

Hoeing beans

By the looks of my neighborhood- kids cutting grass

Morse code is a dying art
People out there that don't know how to change a tire.

caning chairs, making pack baskets w/ash strips, horse logging, cider mills.

I never got into that mess. My older brother about 15 at time, had a guy show him how to take one down. They replaced the knives some parts put it back together. Even though he never did that again that I know of. He was the kinda that probably could have tackled Even later years. My younger brother is also very good at that kind stuff.

Some thing I haven't seen done for years except by maybe Amish. Hand file and sharpen a good finish hand saw. Way back in day when I used pound nails for a living. Was old German cabinet build lived down road from.my parents. Charged me like $2 to file sharpen my hand saws. You didn't whipe the side those blades off with your bare hand. Not less wanted bleed all over you work.

Mac

Sign painting.

Hand mucking....especially with a #3 square point shovel.

This thread makes me feel old. Fixed many knotters on hay balers but never did the net stuff. Live in the desert.

Cheap Gas and High dollar fur.

Manners
And common sense are both a dying art. Young people have neither

Dowsing for water.

Ain't that the truth.
Have an old coworker who used to do it frequently. Don't see that often. I hear both of my grandfathers were able to.

real conversations

My husband can fix those. He does as we have a JD and an IH. Both are older models.
He started doing because some neighbors wanted them for their horses. He agreed but they had to haul their own bales out.

Using a scythe, I did in my younger days. Did OK, but never mastered it.

Tailoring and sewing clothes. I buy most of my clothes at the thrift store so I sew some of my own and if I find something nice I take it to the tailor.

Maybe skills vs arts:

Wielding an axe to fell and limb a tree and to split wood.

Sharpen a knife on a whetstone.

Shooting moving game. (Now considered poor sportsmanship but folks used to develop this skill).

Or peen sharpening them.

Crosscut use and maintenance
Archery
Travel in the wild without fuel

You got that right!