#CellTower 770

⬜⬜⬜⬜➡️➡️➡️➡️➡️➡️➡️⬇️⬜⬜
⬜⬜⬜⬜⬆️⬜⬜⬜⬜⬜⬜➡️⬇️⬜
➡️➡️➡️➡️⬆️⬜⬜⬜⬜⬜⬜⬜➡️➡️ https://www.andrewt.net/puzzles/cell-tower/?p=770