modeling-app/docs/kcl-std/modules/std-sketch.md

---
title: "sketch"
subtitle: "Module in std"
excerpt: "Sketching is the foundational activity for most KCL programs. A sketch is a two-dimensional drawing made from paths or shapes. A sketch is always drawn on a surface (either an abstract plane of a face of a solid). A sketch can be made into a solid by extruding it (or revolving, etc.). "
layout: manual
---

Sketching is the foundational activity for most KCL programs. A sketch is a two-dimensional drawing made from paths or shapes. A sketch is always drawn on a surface (either an abstract plane of a face of a solid). A sketch can be made into a solid by extruding it (or revolving, etc.). 

This module contains functions for creating and manipulating sketches, and making them into solids. 


## Functions and constants

* [`angledLine`](/docs/kcl-std/angledLine)
* [`angledLineThatIntersects`](/docs/kcl-std/angledLineThatIntersects)
* [`arc`](/docs/kcl-std/arc)
* [`bezierCurve`](/docs/kcl-std/bezierCurve)
* [`circle`](/docs/kcl-std/functions/std-sketch-circle)
* [`circleThreePoint`](/docs/kcl-std/circleThreePoint)
* [`close`](/docs/kcl-std/close)
* [`extrude`](/docs/kcl-std/extrude)
* [`getCommonEdge`](/docs/kcl-std/getCommonEdge)
* [`getNextAdjacentEdge`](/docs/kcl-std/getNextAdjacentEdge)
* [`getOppositeEdge`](/docs/kcl-std/getOppositeEdge)
* [`getPreviousAdjacentEdge`](/docs/kcl-std/getPreviousAdjacentEdge)
* [`involuteCircular`](/docs/kcl-std/involuteCircular)
* [`lastSegX`](/docs/kcl-std/lastSegX)
* [`lastSegY`](/docs/kcl-std/lastSegY)
* [`line`](/docs/kcl-std/line)
* [`loft`](/docs/kcl-std/loft)
* [`patternCircular2d`](/docs/kcl-std/patternCircular2d)
* [`patternTransform2d`](/docs/kcl-std/functions/std-sketch-patternTransform2d)
* [`polygon`](/docs/kcl-std/polygon)
* [`profileStart`](/docs/kcl-std/profileStart)
* [`profileStartX`](/docs/kcl-std/profileStartX)
* [`profileStartY`](/docs/kcl-std/profileStartY)
* [`revolve`](/docs/kcl-std/functions/std-sketch-revolve)
* [`segAng`](/docs/kcl-std/segAng)
* [`segEnd`](/docs/kcl-std/segEnd)
* [`segEndX`](/docs/kcl-std/segEndX)
* [`segEndY`](/docs/kcl-std/segEndY)
* [`segLen`](/docs/kcl-std/segLen)
* [`segStart`](/docs/kcl-std/segStart)
* [`segStartX`](/docs/kcl-std/segStartX)
* [`segStartY`](/docs/kcl-std/segStartY)
* [`startProfile`](/docs/kcl-std/startProfile)
* [`startSketchOn`](/docs/kcl-std/startSketchOn)
* [`subtract2d`](/docs/kcl-std/subtract2d)
* [`sweep`](/docs/kcl-std/sweep)
* [`tangentToEnd`](/docs/kcl-std/tangentToEnd)
* [`tangentialArc`](/docs/kcl-std/tangentialArc)
* [`xLine`](/docs/kcl-std/xLine)
* [`yLine`](/docs/kcl-std/yLine)