This is a finshing machine, so the paper is printed and folded before it arrives to the muller, usually it comes from the web-press.
The different sections of the Gospel are placed in three seperate stacker feeders - Generally there are two sections of the main book plus a cover.
These place the sections and covers together.
Then a delivery system takes them through to be stapled (these are the rolls of wire that are at the back of the machine and become the stapels).After being stapled the book is delivered to the three knife trimmer which trims the edges and cuts the sections into size.

After this the booklets are brought into the palamedes, a machine that stacks and straps them ready for boxing - here's Aaron taking the stacks of Gospels and boxing them.
In this fashion Every Home Crusade produces between 50 - 60,000 Gospels of John per day for the purposes of making known the fame and Gospel of Jesus Christ