DIY Hands Free Hand Sanitiser Dispensing Station

I created a foot operated hand sanitiser dispenser from bits and bobs I found around his house.
To protect my family I used the window wiper mechanism and battery from a car, a wheel from an office chair, bits of wood, a pipe and a kitchen stool to build my machine.
I also made my own alcoholic hand sanitiser from aloe vera plant and methylated spirits which he puts into a plastic sauce bottle, which then fits in the dispenser.