ad move along the blue line ws move along the green line qe move along the red line Mouse to look around. The plane (rows and columns of lines) are your current viewport. It moves with you, so it may seem like you aren't moving, when in reality, you are. Press z to spawn a dot at your origin point. Click on the dot to move it with the above controls. Press another point to create a line. Press x to delete the point and any connected lines. The smaller blue dot is the midpoint (0,0,0) of the world.
All by me. Math kinda got inspiration from Wikipedia.
