One thing we've been working hard to do at <a title="AnneAtHomeHardware.com" href="https://www.anneathomehardware.com/">AnneAtHomeHardware.com</a> is to make our site human friendly. One step in that process has been getting rid of industry jargon and using terminology that our everyday users can understand. So we went through all of our products, tens of thousands of them, and relabeled them based upon how they looked to us. Thus, on our site, you can sort through our products using real descriptive language, like square knobs and <a title="Round Knobs" href="round-knobs.htm">round knobs</a>, and not scratch your head over too many industry terms like spoon foot pulls.
Once you've decided you want a square knob, you can drill down even further by choosing square knobs that have a design on the rim, those that have a design on the surface, or just the <a title="Classic Square Knobs" href="https://www.anneathomehardware.com/search.php?search_query=square+knob§ion=product">classic square knob</a>. Once you've chosen the style, click on a finish to drill down even further. And if you're just not sure, try customer service, they're always happy to help.