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New Feature: Tween Curve (WIP)
This is a bit of work in progress at the moment but it's semi functional and I need to work on other tools that this tool is the backbone of. Posting now for public comment. Introducing Tween Curve Simply select input curve A and input curve B and input a tween value between 0 and 1 and this tool outputs an approximate…
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How to extrude a feature horizontally from an inclined surface without it following the face normal?
Hi everyone, I am designing a model with an inclined (angled) surface. I want to project/extrude a feature (like a cylinder) horizontally (parallel to the Top/Global plane) starting from this angled face.Currently, when I use Loft or Extrude, the software either forces the extrusion along the face normal (90 degrees to the…
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Dart or gusset sheet metal bend stiffening feature
Hello folks I wander if anyone have successfully practiced modeling this sheet metal feature in Onshape:
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New FeatureScript: Engineering Grid
Hi everyone, So I made my own ISO grid featurescript. I tried out the other two feature scripts that can create isogrid patterns, and I found that Julia's is fast but rudimentary, and Evan Reese's is immensely powerful but slightly slower than I would like, and is missing a couple of features I wanted. Of course, the next…
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Custom Feature: Gear Rack
Realized I needed to design two gear racks for a robotics project, and rather than spend 20 minutes doing it manually, I wrote up a custom feature to automate it with some quality of life features (helical/herringbone teeth, fast regeneration, alignment stuff, blah blah blah) Snag it here if you'd like! 100 tooth regen…
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skArc/Constraint syntax and radius calculation error
Hi! So I'm trying to create a custom feature and i've found a problem where i try to create an arc using 'skArc' and later define it using 'skConstraint' with '"constraintType" : ConstraintType.RADIUS' but while the original points defined in "start" and "end" are correct in the part studio the "mid" point and therefore…
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Custom Feature: Chamfillet
Link to Feature A common problem with 3d printed models (FDM) is that a fillet on the build plate ends up looking ugly because the printer cannot print a horizontal overhang. Usually, if you are designing a 3d printed part, you then use a chamfer on the bottom face because most FDM printers can print at least a 45 degree…
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Can I have multiple feature studios in one Onshape file?
I have a couple of Featurescript features and want to be able to add them to my toolbar. Rather than creating multiple files, I tried creating multiple feature studios in an Onshape model, each with a separate feature. My thinking is that I could organize all my featurescripts in one place, and version them from there.…
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New FeatureScript: Mold Guide Pins
Hi everyone, I made a new featurescript to create pyramid and hemisphere guide pins for 3D printed molds. I based the functionality on the hole tool, where you just have to select points. Add points to the parting surface and then select them to add and subtract guide pins from each side. Link: William's 3D Printing…