diff --git a/src/shape/custom_shapes.js b/src/shape/custom_shapes.js
index 68805260f3..07c54fde7a 100644
--- a/src/shape/custom_shapes.js
+++ b/src/shape/custom_shapes.js
@@ -1939,7 +1939,7 @@ function customShapes(p5, fn) {
    * 
    * 
    * ```js
-   * splineProperty('ends', INCLUDE);
+   * splineProperty('ends', EXCLUDE);
    * spline(25, 46, 93, 44, 93, 81, 35, 85);
    * 
    * point(25, 46);
@@ -1969,7 +1969,7 @@ function customShapes(p5, fn) {
    * strokeWeight(2);
    * spline(25, 46, 93, 44, 93, 81, 35, 85);
    * ```
-   * 
+   * <img src="assets/roundBulge.png"></img>
    * Here's the example showing positive value of tightness,
    * which makes the curve tighter and more angular:
    * 
@@ -1979,6 +1979,7 @@ function customShapes(p5, fn) {
    * strokeWeight(2);
    * spline(25, 46, 93, 44, 93, 81, 35, 85);
    * ```
+   * <img src="assets/anglurBulge.png"></img>
    * 
    * In all cases, the splines in p5.js are <a href = "https://en.wikipedia.org/wiki/Cubic_Hermite_spline#Cardinal_spline">cardinal splines</a>.
    * When tightness is 0, these splines are often known as