MOC Instructions Pro
Print every MOC, keep every file
Every MOC on this site is free to build, step by step, right in your browser. Pro adds the printable PDF, the full parts list and the Studio file for all 130 MOCs.
Get Pro: $9 a month
You were looking at the LEGO Raft MOCWhat Pro adds
Printable PDF instructions
Every page of a MOC in one file, to print or keep on a tablet while you build.
The full parts list
Every piece with its BrickLink part number and color, sorted by quantity or grouped by part.
The Studio file
The original .io file of every model, to open in BrickLink Studio, the free LEGO building software.
Every new MOC
New models come with all of the above as soon as they're out.
Free for everyone
130
custom LEGO MOCs to build, in every category
3,325
instruction pages to follow online, no account needed
3D
interactive model and photos of every build
Bricks
order every piece from LEGO Pick a Brick or BrickLink
Pro: FAQ
Do the free instructions stay free?
Yes. Every step of every MOC stays free to follow online, with no account. Pro adds the printable and downloadable extras.
What's in the PDF?
All the steps of a MOC in one printable file: the same pages you see online, ready to print or keep on a tablet while you build.
How do I cancel?
From your account page, in the billing portal. You keep Pro until the end of the month you paid for, and you won't be charged again.
Do I need Pro to buy the bricks?
No. Every MOC page has a free Buy the bricks button: download the parts list and order the pieces from LEGO Pick a Brick or BrickLink.
How can I pay?
By card, Link or Amazon Pay. Payments are processed securely by Stripe.
Just browsing? Every MOC’s instructions are free on its page. See all MOCs