Two routes, one destination · own paper
Whole supplied source
Fictional paper scene: Paper picnic messages. Columns A to D run left to right; rows 1 to 4 run top to bottom. The 4 by 4 grid has equal cells. One move reaches one neighbouring cell, with no diagonals. Up/down refer to this page’s top/bottom, not a person’s facing direction. Start A2; target D4. Every cell inside the grid is open. The proposed instruction is 3 cells right, then 2 cells down. This is supplied fiction, not an observed journey or real-world distance.