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-rw-r--r--How-to/Python/Envelope (mathematics) generator/index.md4
1 files changed, 2 insertions, 2 deletions
diff --git a/How-to/Python/Envelope (mathematics) generator/index.md b/How-to/Python/Envelope (mathematics) generator/index.md
index 3b29dcf..79e92de 100644
--- a/How-to/Python/Envelope (mathematics) generator/index.md
+++ b/How-to/Python/Envelope (mathematics) generator/index.md
@@ -17,12 +17,12 @@ from PIL import Image, ImageDraw
 
 # https://en.wikipedia.org/wiki/Envelope_%28mathematics%29
 
-dim = 200  # Image dimmensions (pixels)
+dim = 200  # Image dimensions (pixels)
 skip = 10   # Only draw a line every X pixels
 width = 1   # Line width
 color = "white"
 
-with Image.new(mode = "RGB", size = (dim, dim)) as im:
+with Image.new(mode = "RGB", size = (dim, dim)) as im:  # mode="RGBA" for transparent background
     draw = ImageDraw.Draw(im)
 
     for i in range(dim):