Stop letting your honeycomb table get in the way of your laser projects. The Lazor Blades are a type of small, modular, knife blade "puck" for your laser cutter, letting you move them around however you need for your project.
The Lazor Blades should hold any standard razor blades in its arms, but I have been using "Single Edge Scraper Blades", made by Allied, part number 64330. Basically, if your blades are meant to fit into safety scrapers, then they should be usable by Lazor Blades.
They have only been cut out of 1/8" MDF so far, so if you use another material, please leave feedback for others on what you experience.
Since the piece fits about half-way up on the actual razor blade, it DOES get marred by the laser beam, but by the time the beam hits the Lazor Blade, the beam is unfocused enough to not cut through it (well, at least on my 40W laser). I personally see these as a consumable, since they can be reproduced quickly and easily.