The Boy Mechanic, vol. 1, page 323
Boys will find many places around the house, where a hook to hang things on will be a great convenience. Instead of buying hooks use wire nails, and if driven as shown in the cut, they will support very heavy weights. Drive the lower nail first.
“Come to me, all you who are weary and burdened, and I will give you rest.”
– Jesus, Matthew 11:28