---
title: "We Paid A Mason To Cut One With Stone Tools. It Took Him Nine Weeks."
dek: "The H-blocks are called machined because their channel floors are level to a millimetre. So we commissioned one: flint, hematite, wet sand, a mason of thirty-one years. He got to 0.4mm, and is furious about how long it took."
kind: investigation (Investigation)
desk: Deep History
author: Dr. Perpetua Nkemelu (fictional)
published: 2026-08-09T18:00:00Z
url: https://theyburied.com/article/puma-punku-nine-weeks
tags: Puma Punku, Tiwanaku, stonework, replication, archaeology
genre: satire
status: fiction — nothing in this story happened; every person, source and document is invented
---

# We Paid A Mason To Cut One With Stone Tools. It Took Him Nine Weeks.

*The H-blocks are called machined because their channel floors are level to a millimetre. So we commissioned one: flint, hematite, wet sand, a mason of thirty-one years. He got to 0.4mm, and is furious about how long it took.*

The claim rests on a number. The channel floors of the H-blocks are level to within about a millimetre across their length, and people who have looked at them say no hand did that.

So we paid a hand to try.

> **Figure:** Nine weeks, by operation — see https://theyburied.com/article/puma-punku-nine-weeks

## The commission

Eusebio Quisbert-Lang has dressed stone for thirty-one years. We gave him a block of the same red sandstone, a budget, and one condition: nothing invented after 1000 CE.

He chose his own tools and rejected two we had offered — a modern abrasive and a steel straightedge — as cheating. He substituted a stone straightedge he made first, which took him three days and is not in the 411 hours because he said it was preparation.

Four hundred and eleven hours. Sixty-three working days. Every one logged and filmed.

## The result

The channel floor came out level to **0.4 millimetres across 61 centimetres**.

That is tighter than the originals. We had the same metrologist scan an original block and the replica with the same instrument on the same day, and the ancient one is marginally less flat than the one made in a Bolivian workshop this spring by a man listening to the radio.

## Where the time went

Not the corners. Everyone assumes the corners.

Grinding the faces flat took 171 of the 411 hours — wet sand, a flat stone, both hands, all day, for four and a half weeks. It is the least interesting operation and it is 42 per cent of the job.

The famous internal corners took 34 hours with hematite points and were, in the mason's words, "the part I looked forward to."

> They are wrong about the tools and right about themselves.
>
> — Eusebio Quisbert-Lang

## What he wanted said

His statement runs in full at the foot of this story and readers should go to it before they take anything from ours.

Its argument: nothing here was impossible, it was *long*, and those are different words with only one of them interesting. What people mean when they look at the blocks and say machine, he thinks, is that no person would spend that long. Wrong about the tools; right about themselves.

And then the line this newspaper has not been able to put down.

He was paid for nine weeks. Whoever cut the originals was **fed** for nine weeks by somebody. That is a fact about surplus, storage and an administrative state, and it is the question he would put to an archaeologist rather than the one about corners.

"Not the corners," he wrote. "The lunches."

## What this does not show

How they did it. We have shown *a* way it can be done with the available toolkit, at the required tolerance, in nine weeks.

The site has hundreds of blocks. One mason, one block, one workshop with electric light and a kettle is not a Tiwanaku work-site, and our standards editor has noted in the box below that the piece could say so more plainly. She is right and it is now said here.

Dr. Alonso Nair-Villalba, who has run this experiment himself and predicted our timeline to within four days, was asked what he would want next.

"Twenty masons and a year," he said. "Then you would have an argument about labour organisation instead of an argument about aliens, and labour organisation is where the actual mystery lives."

## Sources (invented)

- Eusebio Quisbert-Lang, Master mason, 31 years; cut the replica — Commissioned by this newspaper; fee $19,600, disclosed. Filmed throughout. (March–May 2026)
- Dr. Alonso Nair-Villalba, Experimental archaeologist — Interviewed by video call; advised on the toolkit and was paid nothing (February 2026)
- Bolivian ministry of cultures, Site authority — Written permission to measure; no contact permitted with any block (January 2026)
- Ingrid Saavedra-Cheung, Metrologist, hired to measure both the original and the replica — Laser scan, same instrument, same day, same operator (May 2026)

## Documents cited (invented)

- PX-1974: https://theyburied.com/vault/PX-1974

## What we could not confirm

- How the Tiwanaku actually did it. We have shown a way it can be done. That is not the same as showing how it was done, and the mason says so before we do.
- Whether the original blocks were finished by one worker or many. Our replication used one, for budget reasons, which is almost certainly not how the site was built.
- The drill holes. We did not attempt them. Our mason declined, on the grounds that he would want six months and a different set of abrasives.

## Right of reply

**Eusebio Quisbert-Lang, who cut the block** (He asked to reply and to have it printed whole. It is.):

> I want to say something about the word impossible, because your newspaper is going to be quoted saying I disproved it and that is not what happened.
> 
> Nothing about this was impossible. It was long. Those are completely different words and only one of them is interesting.
> 
> What I did for nine weeks was grind. Wet sand, flat stone, both hands, all day. My grandfather did this. His father did this. It is not lost knowledge and it was never lost — it is boring knowledge, which is a much more effective way to lose something.
> 
> When people look at those blocks and say a machine made them, what they are really saying is that no person would spend that long. They are wrong about the tools and right about themselves.
> 
> I would also like it recorded that I was paid for nine weeks. Whoever cut the originals was fed for nine weeks by somebody, and that is the part of this I would want an archaeologist to explain to me — not the corners. The lunches.

---
They Buried is a satirical newspaper. Every story, source, document and person in it is invented. It reports from a fictional world in which the conspiracy theories are true, with the method of a real daily.
