Quotes & Invoices — 1 of 20 skills in the Architect & BTP pack
Métré-BTP
Turns your drawings into a quantity table ready to price.
Install in one command
npx educasium --skill metre-btp --globalPaste the command into PowerShell — the skill installs for all your projects, wherever you are.
Prerequisites: Claude Code + Node.jsHow to install themSee the 3 stepsDon't use a terminal?
Free, no account, no email — the command is all you need.
Install
/metre-btp installs in 3 steps
Prerequisites: Claude Code + Node.js
The skill runs inside Claude Code, Anthropic's AI assistant installed on your computer. Node.js is the engine that runs the install command. Both are free.
Open PowerShell
Click Start, type "PowerShell", then press Enter.
Paste the command
Right-click inside the PowerShell window (or press Ctrl + V) to paste the command below, then press Enter. Wait a few seconds.
npx educasium --skill metre-btp --globalWhat you should see:
npx educasium --skill metre-btp --global
Fetching https://raw.githubusercontent.com/Chappygo-OS/claude-meta-skills/main/dist/metre-btp.zip
…
Installed "metre-btp". Restart Claude Code to pick it up.
Restart Claude Code
In Claude Code, type /restart (or quit and relaunch Claude Code). The skill now appears in the command list.
Don't use a terminal?
Using Claude.ai in your browser?
The assisted install works through a .zip file imported into Claude.ai. It takes longer and asks for your email.
What the skill does
View the source codeIn detail.
Hand it drawings as image or PDF — layout, section, demolition, façade. Claude extracts a complete quantity takeoff structured by trade (areas, partitions, doors, ceilings, floors, fixtures) into .xlsx, flagging anything illegible as "to confirm on site" instead of guessing.
When to use it
You have drawings and need a pricing-ready quantity table out of them.
Example usage
/metre-btp Here's the layout plan and section, do the takeoff...Download for free