sentences:  The machineroom is also rooflet, and the printing presses include a hand-fed pedal-operated "platen press", a large belt-driven "Wharfedale Reliance" print machine bought in the 1870s which was originally powered by belt drive from the water wheel, and an automated "Heidelberg Platen" bought in 1952.A printer demonstrates the operation of these machines to the visitors.Robert Smail's Printing Works has printing workshops in the winter, and participates in events such as the "Innerleithen Honey Festival" at St Ronan's Wells.