Connectors for a panelized surface?

Hi All,

Does anyone know of a good place to look for ways to physically connect individual panels from a panelized surface? I have a form, panelized it, and oriented the pieces on a plane for laser cutting. However, how do I connect the pieces once cut? I'd like to laser some connecting pieces to join the panels as opposed to using tabs, as I'll be cutting the surface out of wood.