Hackberry portal › Forum › HACKberry › Q&A › Import STL Files into 3D Software Tagged: topology stl This topic contains 1 reply, has 2 voices, and was last updated by Hiroshi Yamaura 4 years, 6 months ago. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts 2015-11-06 at 1:10 pm #461 Thangalin XParticipant When importing all STL files from https://github.com/exiii/HACKberry/tree/master/HACKberry-hardware/3D/STL/HACKberry_STL_v1 into 3D modeling software, the following is the result: Many parts have an inconsistent rotation. The mesh, however, loads cleanly (no topology problems): In netfabb Basic, the same inconsistent rotation is present: Loading https://github.com/exiii/HACKberry/tree/master/HACKberry-hardware/3D/HACKberry_v1.stp into FreeCAD looks great: I can select all the parts and export as STL to create a file called “hand.stl”. After loading the STL file, the mesh topology has numerous topology flaws: Here is a comparison: How can I get a consistent rotation and perfect topology? 2015-11-22 at 5:37 pm #505 Hiroshi YamauraKeymaster Hi, sorry for late reply. I think flawed topology is due to FreeCAD. I also tried FreeCAD and got the same result. Why don’t you try Fusion 360? It has the function that the user can select STL output resolutions. By using Fusion 360, I could get a consistent rotation and perfect topology. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic.