Please download this file which contains the templates for all available sizes of 3 or 4 ring binders. Please note that the size in the lower right hand corner of each page is the capacity of the metal, not the spine size. Simply measure your stack of pages to choose the right one. All of these allow for tabbed dividers.
Please note that the lining is 5mm smaller on all sides than the finished binder.
Sizes available: 16mm, 20mm, 25mm, 32mm, 40mm, 52mm, 65mm