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Customizable Sand Castle Mold

Creation quality: 5.0/5 (2 votes)
Evaluation of members on the printability, utility, level of detail, etc.

3D model description

Print your own Sand Castle Mold to create keeps and towers, iron gates, pointed arches and brick fortifications with these cool mix & match castle molding components. Just get the right ratio of sand to water going, and see what magnificent creations take shape. The playful possibilities are endless and kids can playfully practice architecture and design.

1) Grab your frame and flip it upside down to start combining the pieces and designing your mold.
2) Once all the components are in place, fill it with wet sand.
3) Pack the sand down tightly to remove any air.
4) Flip it upside down and remove the frame and pieces one by one for a grand reveal!
5) The lines created by the mold can be smoothed away with a finger, or left intact for a stone-cut vibe.

Note: I did not design this model.

Designed by Matthijs Kok:

3D printing settings

Anet A8



0.1 - 0.2


3D printer file information

  • 3D design format: STL Folder details Close
    • Sandcastle_Mold_Part_A.STL
    • Sandcastle_Mold_Part_B.STL
    • Sandcastle_Mold_Part_C.STL

    Learn more about the formats

  • Publication date: 2017-08-29 at 17:57





I am 17 years old and I started with 3D printing in March of 2017. This all started with some inspiration and motivation, which came from school and youtube videos. I own the Anet A8, which I feel all beginners should start with. It teaches you much more about 3D printing than just buying a pre-assembled one. My current interests include robotics, programming, designing, laser cutting and of course…3D printing.

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