2026-09-04 06:53:32 -04:00
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# /// script
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# requires-python = ">=3.14"
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# dependencies = ["ocp_vscode", "build123d"]
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# ///
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from build123d import *
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from ocp_vscode import *
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### USER INPUTS ###
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base_thickness = 25.4 * MM
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wall_thickness = 9 * MM
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2026-09-18 22:40:45 -04:00
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slots = [i * MM for i in [22, 20, 20, 20]]
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2026-09-04 06:53:32 -04:00
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slot_height = 60 * MM
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2026-09-18 22:40:45 -04:00
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width = 355.7 / 4 * MM # width of macbook pro
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2026-09-04 06:53:32 -04:00
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###################
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with BuildPart() as holder: # noqa: SIM117
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with BuildSketch() as sketch:
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length = wall_thickness * (len(slots) + 1) + sum(slots)
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height = slot_height + base_thickness
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Rectangle(length, height)
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offset = wall_thickness
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for slot in slots:
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with Locations((offset - length / 2, base_thickness - height / 2)):
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Rectangle(
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slot, slot_height, mode=Mode.SUBTRACT, align=(Align.MIN, Align.MIN)
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)
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Circle(slot / 2, mode=Mode.SUBTRACT, align=(Align.MIN, Align.CENTER))
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offset += wall_thickness + slot
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extrude(amount=width)
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fillet(
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holder.edges().group_by(Axis.Y)[-1].filter_by(Axis.Z),
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radius=wall_thickness / 2.5,
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)
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show(holder)
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export_stl(holder.part, "laptop_holder.stl")
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