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Need help with copying scanned shape

jonas_eklundjonas_eklund Member Posts: 4

https://cad.onshape.com/documents/de0780083168dc0a6d38dc18/w/278911b977346092bb596028/e/2ceba0242ac4e6b8887a8481?renderMode=0&uiState=6939a9c4ebd324cf08bc7db4

image.png

I have a rally screen for my morocycle which I have scanned … but I don't know how to copy it to a functioning shape to make 3d-prints for.

Maybe that was the worst description of a problem but I don't know ^^
The most important features are the holes and the curvature of the middle part, where a replacable screen goes covering the (pretty expensive) lights.
The rest is mostly eye candy and reference for when I have scanned and imported the complete nav tower.

I have seen some surfacing videos from @EvanReese but I can't seem to even get started with something useful!

Anyone have some tips for videos pointing me in the right direction?

Or maybe even a starter for me to finish, I can absolutely do the tedium but I don't know where to start 😐️

Comments

  • MichaelPascoeMichaelPascoe Member Posts: 2,687 PRO
    edited December 10

    Evan's surfacing tools are what you will need.

    As far as the right direction:

    .


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  • jonas_eklundjonas_eklund Member Posts: 4

    Thanks, will check out!

  • EvanReeseEvanReese Member, Mentor Posts: 2,694 PRO

    Here's the start of a possible workflow. You could work in patches and connect them later to add fillets. There's not going to be a silver bullet for this though. The way to get the cleanest surfaces is to just re-model it using the scan as a visual reference though instead of trying too hard to "convert" the mesh to something usable. It depends on your needs though. Maybe you don't need super clean surfaces as long as it prints and fits.

    image.png

    https://cad.onshape.com/documents/c5bcdd03054352380d190fed/w/690360e41db73d191690792e/e/b98cb991114a182783f1809d

    Evan Reese
    The Onsherpa | Reach peak Onshape productivity
    www.theonsherpa.com
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