Mods can’t be updated to 1.7.2 until MCP releases the source code. Because 1.7.2 brought so many changes, this may take longer than most updates. In the mean time, 1.6.4 mods are still being updated and developed.
The PrinterBlock mod has been updated to 1.6.4 adds a printer to the game. This printer allows the use to print out giant creations in the game. The Printer Block saves time and resources while making it easier to plan out huge creations. It can be used to create 2D creations with one printer or 3D with more than one.
First construct a printer block with the following recipe:
Place the block down facing the direction...