# Number synthesis

A detailed reading · 1 position

Number synthesis explores one upright reference derived from seven major cards. The diagram identifies 1 roles; the instructions explain how to draw and read them.

Numbers identify positions; the reading sequence is explained below. Other versions may assign different roles.

Practice deck: 22 Major Arcana

## Version and dealing convention

This page defines one numbered version. The local exercise uses the displayed deck and draw method; other traditions may change the arrangement or roles. Agree on the version before drawing.

## A question to try

What would you like to examine about one upright reference derived from seven major cards?

## Before you draw

- Write one open question and define its scope. Keep factual questions separate from symbolic reflection.

- Choose the position order and decide whether to include reversals before drawing.

- Read each card in its role, then compare the positions. Note uncertainty and one practical next question.

## Position guide

### 1. Derived reference

Use this role to explore “Derived reference” in the context of the whole layout, rather than treating the card as a standalone conclusion.

## How to connect the positions

Reading sequence (read grouped roles together as explained below): 1

Shuffle the 22 Major Arcana and inspect absolute positions 3, 6, 9, 12, 15, 18 and 21. Add their numbers; while the result exceeds 22, sum its digits. Use the matching card upright. This version assigns the Fool 22 only for arithmetic and maps 22 back to the Fool; its catalogue number remains 0. This is a derived reference, not an extra random draw.

## What to watch for

A symbolic interpretation does not establish hidden facts or guarantee an outcome. Separate observations from assumptions and use direct communication for questions involving another person.

## Cards to explore alongside this spread

[The Hermit ↗](https://tarotatlas.wiki/en/cards/hermit/)[Justice ↗](https://tarotatlas.wiki/en/cards/justice/)[The Star ↗](https://tarotatlas.wiki/en/cards/star/)
[Study guide →](https://tarotatlas.wiki/en/study-guide/)

## Explore another structure

[Reading layout · Getting started · 3 positions

### Holy triangle

Holy triangle uses 3 positions to examine cause, current situation and conditional development. Each position has a distinct role; read it together with the complete card meaning.

↗](https://tarotatlas.wiki/en/spreads/holy-triangle/)[Reading layout · A detailed reading · 4 positions

### Self-exploration I: four aspects

Self-exploration: four aspects uses 4 positions to examine personality, reasoning, feelings and values. Each position has a distinct role; read it together with the complete card meaning.

↗](https://tarotatlas.wiki/en/spreads/self-exploration/)