It’s pretty easy to find (or make) a treadle! I made one out of a u bolt/metal rod and an old metal table leg, it works great. or there are usually a few on ebay, or google them. the treadle is easier to control (for me) than the motor, and in my heyday I could do about 400 impressions an hour…good luck! it’s always empowering to get an old press up and running.