Topic: Translate into English: To make it, we need: a piece of cardboard, compasses, a protractor, a wooden stick. How to make: • On a piece of plywood or plastic we draw the clock face, dividing it into the hour sectors after each 15 degrees • We insert a dowel or stick of any length into the center of the clock face. Now we need to set the clock correctly. • After having made the dial, we give it the angle of slope with the use of the stand. The height (angle of slope) is determined separately for each area. • After finding the angle of slope of the clock face, we orient the clock face on the ground by directing the clock needle, already sloped, to the north.