The guide to clearing the 13th level of "Hammer"

I played the game Hammer Level 13. First, a screw hole was unlocked. The lower screw was moved to the top. The purple strip and washer below fell off. The two screws on the right were moved to the empty space, and the cross structure was opened. , finally use the slope to clear the middle strip, move the screw to remove the upper washer and strip.

How to pass the 13th level after playing Hammer?

You can unlock it in the order marked in the figure below.

1. First unlock a screw hole, move the lower screw to the top, and drop the lower purple strip and washer .

2. Move the two screws on the right side to the empty positions, and the cross structure is opened.

3. Use the slope to clear the middle strip, move the screw to remove the upper washer and strip.