MacBook Pro: 3/4 perspective structured illustration Parallel projection, viewer at front‑right, 30° elevation. Base plane frame : matrix(0.819 0.287 -0.574 0.41 307 444) local (x 0–600, y 0–425, y=0 = back edge) Lid plane frame : matrix(0.819 0.287 -0.196 0.954 390 34) local (u 0–600, w 0–425, w=0 = top edge), tilted 20° back Front face frame : matrix(0.819 0.287 0 1 63.05 618.25) Right face frame : matrix(0.574 -0.41 0 1 554.45 790.45) Finder File Edit View Go Window Help MacBook Pro