Generating voxel Model from Gcode tool path using MATLAB.

generating a voxel model which resembles as 3D Printed structure having stair steps and voids. The model should be generated using GCode tool path in MATLAB. The model should look like as-fabricated one. The process to be applied or the model that should get after applying the approach is shown in the below attached files. please go through it. IT INVOLVES MATLAB CODING.