This tileable blueprint uses a closed-loop water system. Hydro-refining plants dump dirty wastewater into water treatment facilities built right next to them. The treated water is pumped straight back into the cleaners, minimizing external pipe routing.
Without a structured plan, your factory will quickly devolve into a chaotic tangle of belts and pipes. Blueprints are not just a convenience in a Bob’s Angel’s playthrough; they are a survival necessity. This guide breaks down the essential blueprint setups you need to conquer this legendary modpack, from early-game ore crushing to late-game chemical sorting. The Philosophy of Bob’s Angel’s Blueprint Design
[Raw Ore Input] ---> [Ore Crushers] ---> [Crushed Ore] ---> [Ore Sorters] ---> [Iron + Copper Ore] | v [Crushed Stone] ---> [Stone Brick / Landfill] Blueprint Specifications Raw Saphirite or Stiratite, basic yellow belts. factorio bobs angels blueprints
Two weeks later, the factory had become a leviathan. Kaelen was no longer just an engineer; he was a plumber of the damned.
Bob’s Electronics requires various tiers of circuit boards made from wood, phenolic boards, fiberglass, solder, copper wire, and electronic components. This tileable blueprint uses a closed-loop water system
Output items that must be recycled back into the front of the system.
B&A introduces fluids that cannot be vented to the air (like Steam). Without a structured plan, your factory will quickly
Mastering the Factory: The Ultimate Guide to Factorio Bob’s Angel’s Blueprints
It wasn't his. It had been passed down—no, bequeathed —by a player named "Vektor" on the multiplayer server three years ago. Kael had never met Vektor. He’d only seen the aftermath of his passage: a perfectly ratio'd gemstone sorting facility, a crystallizing array that sang with efficiency, and the blueprint. The Mk4 was a compact, beautiful horror. It took the waste gas, shunted it through a series of emergency flare stacks, then used the heat to pre-heat the incoming slurry for the next scrubber, buying Kael precious minutes while a construction bot replaced Filter Frame 7.
Bob's Blueprints offer a wide range of new items and features, including:
Essential early blueprints include: