Tubing Cutter - One Piece Guillotine

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I created this part as a simple cutter for small tubing such as aquarium hose and bowden tubes. Most existing designs are complex and require multiple parts including screws, nuts, and springs, but I aimed to design something straightforward and single-piece. This cutter utilizes standard single-edge blades commonly found in scrapers. As always when working with tools that have blades, be cautious! The part was created using DesignSpark Mechanical, with the source file included as an rsdoc document.