This is my Neverfail scone recipe which I have been making for years.
3 cups SR flour
1tb melted butter
1tb icing sugar
3/4-1 cup milk ( I usually use nearly a whole cup)
Method
Add melted butter to milk, pour over flour and sugar. Mix together then press out onto a floured board. I just push mine around to get the desired thickness. Cut into scone shapes bake in mod oven for 10- 15 mins.
I sometimes brush mine with milk before cooking too.