Echalk - Tetrus ((install))

It sounds like you're asking for a (tetromino) in the context of "eChalk Tetrus" — an educational/browser-based Tetris-style game.

Here’s a random piece for you:

■ □ □ ■ □ □ ■ ■ □ Or as a minimal map: (0,0), (1,0), (2,0), (2,1) echalk tetrus

L Blocks (grid 3×2 or 4×4 representation): It sounds like you're asking for a (tetromino)

If you meant you want the actual game link or a move in eChalk Tetrus, let me know and I can clarify. echalk tetrus