"point" - mkraska/meclib GitHub Wiki
[ "point", "name", [x,y], off ]
Small black dot with label, to indicate and label particular locations in the sketch
"name"
label text, typeset in MathJax math mode[x,y]
locationoff
(optional, default: 10 pixel) offset of label text from center point (location)
Example
[
[ "grid", "x","y", -5,5,-4,5, 50, [10,10], [0,0] ],
[ "point", "name", [2,2], 10 ]
]