"I know you do," said John. "That's the way I felt. Now, I'm the teacher and you must do as I tell you until you can plan for yourself. Here are pictures of a lot of things we can choose from: bowls, boxes, trays, etc. If a boy can make all these models he can go on and make nearly anything in copper, or even silver, he would like to make. Here are the bowl designs I have drawn. Of course there are bowls of different shapes, and some have covers to them. But we will try to get the shape that's most pleasing. Let's take this wrapping paper and draw a number of shapes on it, keeping the diameter and depth of each bowl the same. This model is 4 ins. in diameter and 11⁄2 ins. deep. Let's make all our drawings of bowls that size."
Bowls
"Which do you like best?"
"I like the first one."
"Now that we've decided on the size and shape of the bowl, I must tell you something about the copper to be used. All sheet copper is sold by number, the higher the number the thinner the metal. Number 20 is a good size to use for most bowls and boxes. I use size 20 for mine. If you want a bowl to be lighter, use size 22 or 24. You can buy the sheet copper at any hardware store."
This Boy Has a Well Equipped Shop—He is Just Finishing a Copper Bowl. You See His Vise, Shears, Mallet, Hammers.