1# chalk
2 
3Educational, authentic, classroom
4 
5## Core Characteristics
6 
7Chalk on blackboard aesthetic with imperfect strokes, dust effects, and authentic classroom feel. Nostalgic educational warmth.
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9## Lines
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11- Imperfect chalk strokes with variable pressure
12- Visible chalk texture and grain
13- Slightly wobbly, hand-drawn quality
14- Thick strokes for emphasis, thin for details
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16## Texture
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18- Chalk dust effects around text and elements
19- Board surface (dark, slightly worn)
20- Eraser smudges and residue
21- Grainy chalk quality on all elements
22 
23## Depth
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25- None: flat chalk drawings on board surface
26- Layering through erasure and redrawing
27- No shadows or perspective
28 
29## Element Vocabulary
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31- Chalk doodles: stars, arrows, underlines
32- Mathematical formulas and diagrams
33- Stick figures and simple icons
34- Connection lines with chalk feel
35- Checkmarks, circles, boxes for lists
36- Wooden frame border optional
37 
38## Typography Approach
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40- Hand-drawn chalk lettering
41- Imperfect baseline, authentic classroom feel
42- White or bright colored chalk for emphasis
43- Variable sizing for hierarchy
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