The dataset contains design files for a 3D-printed force sensor for universal integration into 3D-printed parts. By importing the sensor geometry into any design software, it can be positioned within a part to measure bending. The design must be inserted into the target geometry so that the measuring grid points in the direction of the bending force. The accompanying text file provides tested parameters for use with a Raise3D Pro3 (Raise 3D Technologies, Santa Clara, CA, USA) printer and Protopasta Conductive PLA (Protoplant Inc., Vancouver, USA).