OpenLOCK Stone Walls


Stone walls became the difference between life and death for many soldiers during World War Two. The solid stone being the only thing between them and the enemy bullets.

The OpenLOCK Stone Walls are a complete wall system that can be connected using the OpenLOCK clip.  The pack contains twenty-one different sections. Including straight, curved and right-angled pieces that allow for a great deal of customization.

To get the OpenLOCK Clips, download the free Rampage Castle trial pack.

This product is delivered as a .ZIP file pack containing STL files for use on a home 3D Printer. The files are set to 28mm scale but can be rescaled before printing.

Available: In stock
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  • 17 July 2017 – 1.1 Contains 508×508-StoneWall_T-section & 508×508-StoneWall_X-section.
  • 11 October 2018 – 2.0 Clip holes updated for easier access.


  • The OpenLOCK Stone walls do not have the bottom OpenLOCK ports.  They only have the OpenLOCK side ports. However, the walls will still tessellate with the OpenLOCK system.
  • For example, the 508 is the same length as an OpenLOCK A wall.
  • Right click and “Save As” to download the reference sheet below.

Additional information




Prints without Supports

Layer Height

.2 for Normal Quality .1 for High Quality (.2 Layer height is recommended)


  1. Nick Simmerson (verified owner)

    Loving these, currently printng loads for my Bolt Action table in anticipation of the farm!
    …any chance of adding a T-section and maybe a X-section for adjoining field boundaries?

    • Matt Barker

      Great Idea, I’ll build some this week

  2. Nick Simmerson (verified owner)

    Excellent, printing them already! 🙂
    …maybe a few variations with ruined sections when time permits?

    Also a proper gateway might be good? (possibly with optional gate)

    • Matt Barker (verified owner)

      That’s a good idea, I’ll add it to the to-do list

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