This video teaches you step by step on how to create a 3d text stacking effect on Inkscape, an open source vector graphics editing software alternative to Adobe Illustrator. You can download inkscape here: inkscape.org/
Nice video NV . I liked your idea of using grids. My question : won't bezier tool to create 3d effect using snapping be faster? compared to interpolation method?
When I try to extrude from path it doesn't look like yours. The letters are flat and very spread out perpendicular to the text that I made. Thanks for the help anyway.