#CellTower 716

⬜⬜⬜⏹️⬇️⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜
⬜⬜➡️⏹️➡️➡️➡️➡️➡️⬇️⬜⬜⬜⬜⬜
➡️➡️⬆️⬜⬜⬜⬜⬜⬜➡️⬇️➡️⬇️⬜⬜
⬆️⬜⬜⬜⬜⬜⬜⬜⬜⬜➡️⬆️➡️➡️➡️ https://www.andrewt.net/puzzles/cell-tower/?p=716