Can't seem to cut 2 designs the same

Hello all!

Just working on a project where I’m cutting a design on 2 separate pieces of wood and then I stick them together to give impression that it has been cut 3d. BUT… when I match the backs together, they don’t appear to align…Surely if it’s the same design just simply repeated, why aren’t they matching ???

… NB I draw them on Autocad (join all the lines) saved as DFX to inkscape saved as a SVG to Easel.

Any opinions or advice would be much appreciated.

ALL THE BEST :slight_smile: