Draw Blocks 3D

A wall rolls closer with a cutout in its center. Draw Blocks 3D uses colored cube shapes and a Tetris-like idea, but the piece exists only after your line marks out the form on the ground. The right outline creates a solid 3D block that matches the opening. Delay for too long, and the round ends before the wall reaches it.

How to play?

Drag across the square cells to sketch the needed figure on the floor. Match the shape of the hole exactly. A correct block breaks on contact with the wall, and the next level begins right away. Accurate clears payout diamonds. Spend them on new cube types.