Minecraft 2D Map Designer

Shortcuts:
Pen: P, Erase: E, Select: S, Drag: D, Line: L, Circle: C
Copy: Ctrl+C, Cut: Ctrl+X, Paste: Ctrl+V
Zoom: Mouse wheel
Drag canvas: Right mouse drag or Drag tool
Shift+Left Click: erase when pen tool
Select Tool: drag to select blocks