[Q]: Which of the following solutions is better for the following goal:
To create a wooden bench table that hangs on a wall,

[A]: attach metal hinges to a wooden backboard that is attached to a wooden table base via metal bars that are screwed into the boards.

[Q]: Which of the following solutions is better for the following goal:
How can I make a cool and minimalist hanger for my wall?

[A]: Use a leather strap, nail or screw it into the wall, making a ring, and hang objects there.

[Q]: Which of the following solutions is better for the following goal:
how do you bonk your head on something?

[A]: hit it hard on something.

[Q]: Which of the following solutions is better for the following goal:
Make portable cooking pot.

[A]:
Clean out empty tin can.