---
source: kcl-lib/src/simulation_tests.rs
description: Result of unparsing subtract_with_pattern.kcl
---
sketch001 = startSketchOn(XY)
profile001 = startProfile(sketch001, at = [2.65, 12.2])
  |> xLine(length = 23.49)
  |> yLine(length = -22.68)
  |> xLine(length = -24.2)
  |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
  |> close()

extrude001 = extrude(profile001, length = 500)

sketch002 = startSketchOn(XZ)
profile002 = circle(sketch002, center = [17.5, 22.02], radius = 10.16)

extrude002 = extrude(profile002, length = 50)
myPatterns = patternLinear3d(
  extrude002,
  instances = 10,
  distance = 30,
  axis = [0, 0, 1],
)

subtract([extrude001], tools = [myPatterns])
  |> rotate(angle = 90, axis = [0, 1, 0]) // we do this to ensure the id is okay after the subtract