Y-axis Accelerometer Support

A simple yet effective way to mount your ADXL345 accelerometer to your bed to perform the Y-axis calibration of your input shaper. Procedure:print the object in the center of the bed with settings that maximize bed adhesion: high flow multiplier, high bed temperature, low z-offset, higher bottom-layer flow multiplier.IMPORTANT: do not turn off bed heater after print completion, or turn it back on immediately after, to avoid release from build plate!mount your ADXL345 onto the support with 2x M3