Printing Press
This is about a yet-to-be released feature. Don't expect it on Civcraft yet.
Screenshots reflect old costs. Additional material costs have since been added. The costs are described in the text.
The printing press is used for duplicating books and printing pamphlets and watermarked notes.
The printing press in set out and constructed in exactly the same way as the production factories.
The default cost is 100 iron blocks. These should be placed in the chest.
Hit the central block with a stick:
To do anything, the press needs to be fuelled with charcoal in the furnace.
Instead of configurable recipes, the printing press has a series of modes fixed in the code. The costs are configurable, but the tasks themselves produce different outputs depending on what you feed in. Hit the central block with a stick to cycle through the modes.
The first step to printing anything is to create a set of plates. These allow you to then mass-produce the book you have plates for.
To begin, put your source book in the chest. You can use a signed book, or can use an unsigned book & quill if you want the printed books to have no author.
You will also need to add the cost of setting the plates. In the default config this is 2 iron ingots and a gold nugget per page. The screenshot only shows the iron - gold was added later.
Choose the "Set plates" mode by hitting the central block with a stick.
Hitting the chest with a stick will tell you the cost if unsure. The cost is per-page - a long book will be much more expensive to create plates for. You run the factory to create the plates by hitting the furnace with a stick.
Plates appear as a book, but the lore will contain "Print plates #XXXX", where XXXX is a random number. Plates must be put in the press before you can print. Once made, you can use the plates to print.
There are three print modes - books, pamphlets and security notes. To print anything, you need to put a single set of plates in the press for what you want to print.
Unlike the production factories, the printing press doesn't have a fixed lot size. It takes inputs continuously, and after a delay produces the outputs.
It will try to take paper (in lots of 16) and other materials (in proportion to paper) every few seconds. These enter the production line, and after a period of time the results will begin to emerge. This continuous production line is most fuel efficient when run for a long period of time.
The press will shut itself off when it runs out of materials and no pages are still making their way through it. If turned off early, any materials already taken are lost. To get the most efficiency in stopping it, take the paper out of the chest and wait for pages already in the press to emerge.
The feed for paper and ink is rather greedy. If it has paper and ink in the feed and not enough other materials (leather for bindings, gold nuggets and cactus green for security notes) it may waste them, so be careful not to lose a few stacks of paper because you ran out of something else!
Above all, do not remove or change the plates while running. The press will shut off, and all half-finished pages in the machine will be lost.
The pamphlets are the cheapest thing to print, by default only taking 16 paper and 2 ink per 24 pamphlets. They are sheets of paper with the title and a snippet of content from the first page of a book. Their content is very limited, but they can be cheaply produced in bulk.
Materials drain away:
After a couple of minutes, the pamphlets emerge:
Books will be duplicates of the original, with a default cost of 16 paper + 2 ink sacks per 16 pages and 1 leather per book (binding). Books retain the original title, author and content of the source book.
Be extremely careful to take the books as they emerge as they don't stack. If the chest fills up, any books that would be produced after that will be lost!
Security notes are similar to pamphlets but with anti-duplication features. For this they take more materials - 16 paper, 2 ink, 1 gold nugget and 6 cactus green per lot of 24.
These have a watermark on them, shown by the name and number in the lore. Since plate numbers cannot be chosen, but are randomly selected, they are very hard to forge. Even the original author needs the original, uncopyable plates to produce copies of a note. Anyone else would have to both get a signed book by the author, then produce thousands of plates until the number matched by chance (on average 9,000).
These could be used for tickets, currency, bearer bonds, or any other application where copy-resistance is important. If the plates are burned, you can be pretty sure there will only ever be a set number of notes.