I built the stand for my saw out of 1X4 lumber. 3 legs. 2 in the back & 1 in front. Wheels under all legs. I sit down and move the saw to sit and get up.
I extended the 2 back legs up & mounted a sloping "tray" above the back of the saw. Mounted an electric heater on it that keeps the hands & saw table warm. Works well.
You could also consider hanging a heat lamp from the ceiling for both heat & light. Be sure of 2 things:
1. Make the height adjustable to control the temperature. (i.e. use a chain).
2. DO NOT hang it with anything combustible. People start fires that way !!