Bookbinding Tools
Measure the working space of a book press
Put the actual book, cover or stack on your work surface before comparing presses. You need space for the object, any protective boards and enough clearance to position everything while the press is open.
Plate area and room between hardware
A plate can be wider than the space available between posts or screws. Compare the usable dimensions in the direction you will insert the book. With a large or awkward format, check how the stack passes the uprights as well as where it will sit once loaded.
Opening with the stack in place
Measure the entire stack, including boards or protective sheets. Compare it to the working opening stated for the exact model. The outside height and the thickness of the base describe parts of the press and give you no direct measurement of that opening.
Full-block pressing and edge access
A broad plate serves a different operation from a narrow clamp that leaves the spine exposed. If you need to reach the spine while it is held, check the orientation and the clamping surface shown in the instructions. When specifications disagree, ask for the actual working dimensions before choosing a tight fit.