Welcome to the Onshape forum! Ask questions and join in the discussions about everything Onshape.

First time visiting? Here are some places to start:
  1. Looking for a certain topic? Check out the categories filter or use Search (upper right).
  2. Need support? Ask a question to our Community Support category.
  3. Please submit support tickets for bugs but you can request improvements in the Product Feedback category.
  4. Be respectful, on topic and if you see a problem, Flag it.

If you would like to contact our Community Manager personally, feel free to send a private message or an email.

Gun checkering texture

MDesignMDesign Member Posts: 1,329 PRO
image.png

Wondering if there's a fs out there that someone knows of to do gun checkering? I tried Pascoe's texture tool with diamond pattern but it not exactly representative of what I'm going for as its got spaces and sizing all wrong.

Answers

  • MichaelPascoeMichaelPascoe Member Posts: 2,811 PRO

    Try patterning a sweep as if it were a tool cutting the material, similar to how knurling would be machined.


    RENDERCAD
    rendercad.ai - Photorealistic product rendering.

    ▚▞▚▞▚▞▚▞▚
    ________________________________________________________________________
  • EvanReeseEvanReese Member, Mentor Posts: 2,864 PRO

    if it's on a flat surface Grid Extrude is a good option.

    image.png
    Evan Reese
    The Onsherpa | Reach peak Onshape productivity
    www.theonsherpa.com
  • MDesignMDesign Member Posts: 1,329 PRO

    I have done knurling like that. but this is not quite as simple of a surface to apply it to. Was hoping there was an alternative.

  • MDesignMDesign Member Posts: 1,329 PRO

    Thanks Evan. Unfortunately not flat.

  • MichaelPascoeMichaelPascoe Member Posts: 2,811 PRO

    Do you have a reference image of your end goal? We can probably achieve it. Not sure exactly what you are going for.


    RENDERCAD
    rendercad.ai - Photorealistic product rendering.

    ▚▞▚▞▚▞▚▞▚
    ________________________________________________________________________
  • MDesignMDesign Member Posts: 1,329 PRO

    Good point guess that would help. This is the original piece. the checkering is filled with dirt in this case but its a diamond pattern.

    image.png
  • MDesignMDesign Member Posts: 1,329 PRO

    Here's a close up of how its done in real life.

    lfPrkf7.jpeg
  • MichaelPascoeMichaelPascoe Member Posts: 2,811 PRO
    edited October 2025

    Are you printing it or machining it? Just looks like standard knurling to me.


    RENDERCAD
    rendercad.ai - Photorealistic product rendering.

    ▚▞▚▞▚▞▚▞▚
    ________________________________________________________________________
  • MDesignMDesign Member Posts: 1,329 PRO

    printing. I'm not required to put it on. but thought I'd give it a go. define standard. Its on an concave and convex surface. I can define a sweep cut and pattern it but I suspect it will lose touch with the part at some point in an attempt to pattern it. Haven't tried it yet but its looking like that's what I'll need to do. Either that or learn some blender skills.

  • MichaelPascoeMichaelPascoe Member Posts: 2,811 PRO
    edited October 2025

    You can do that with texture, or with a feature pattern:

    Here is how you can do it with the Texture feature, not quite a knurl but fine for printing:
    https://cad.onshape.com/documents/432c706e5b5adf3c760d1adf/w/b225de7623a68e9a21148e57/e/bae2d12486ac…

    And here is a more precise knurl approach using a feature pattern:
    https://cad.onshape.com/documents/432c706e5b5adf3c760d1adf/w/b225de7623a68e9a21148e57/e/7b49f10533f4…

    • Note that feature patterns are currently a bit broken with sketches. So if it doesn't work, you will have to use a work around until the pattern accepts your tree.
    • This was tricky as it required a sketch to be projected to the compound surface. Using a mate connector and the pierce constraint seems to work well. Implicit mate connectors do not work well in feature patterns at the moment though, so make sure it's a normal mate connector and that nothing in the sketch is constrained in a permanent non moving way if that makes sence.
    image.png

    RENDERCAD
    rendercad.ai - Photorealistic product rendering.

    ▚▞▚▞▚▞▚▞▚
    ________________________________________________________________________
  • MDesignMDesign Member Posts: 1,329 PRO

    Woah. What in the tarnation? I need to study up on how you used that as a linear feature pattern. The brain is not braining on that one yet. Thanks for whipping that up. I'll see if I can make it work on my part.

Sign In or Register to comment.