This is a handheld construction tool for consistent concrete extrusion. There are no manual controls, and it will not extrude unless it is roughly 3" above the ground or the previous layer (to prevent overhanging extrusion). This tool essentially turns a human into a 3D printer!
Please see this link for a full Bill of Materials.
Please also reference “Full assembly.stl” for to understand how the fully-assembly extrusion tool goes together.
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