US / Imperial Honeycomb Optical BreadboardsBase Lab Tools offers a full array of imperial sizes of Honeycomb Optical Breadboards. Stocked as small as 12" x 12" up to 48" x 60". We can also fabricate your custom requests, in most cases 2-3 weeks. Use our fast & easy Custom Honeycomb Breadboard form to submit you drawing. Utilizing our large format CNC machines & our expert fabrication team, we can build the breadboard you require.