Fabric Weight Calculator for Different Projects
Calculate the perfect cotton weight for your sewing and crafting projects
📝 Project Details
Common weights: Light (100-150), Medium (150-200), Heavy (200-300)
📊 Calculation Results
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Total Fabric Weight
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Fabric Yardage Needed
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Estimated Cost Range
💡 Recommendations
Select a project type above to get specific fabric weight recommendations.
📏 Cotton Weight Reference Guide
| Weight Category | GSM Range | Oz/sq yd | Best Uses | Examples |
|---|---|---|---|---|
| Ultra Light | 80-120 GSM | 2-4 oz | Delicate garments, linings | Voile, lawn, gauze |
| Light | 120-160 GSM | 4-5 oz | Summer clothing, shirts | Poplin, broadcloth |
| Medium | 160-200 GSM | 5-6 oz | Everyday wear, bedding | Quilting cotton, sateen |
| Medium-Heavy | 200-250 GSM | 6-8 oz | Structured garments, home textiles | Twill, canvas |
| Heavy | 250-350 GSM | 8-12 oz | Workwear, upholstery | Denim, duck canvas |
| Extra Heavy | 350+ GSM | 12+ oz | Heavy-duty applications | Heavy canvas, tarpaulin |
💡 Pro Tips for Fabric Selection
Choose lighter weights (120-160 GSM) for flowing garments and summer wear
Select heavier weights (200+ GSM) for structured items and durability
Always buy 10-15% extra fabric to account for pattern matching and mistakes
Pre-wash cotton to account for potential shrinkage (3-5%)
Consider fabric drape – lighter weights flow more, heavier weights hold structure
Darker colors may require slightly heavier weights to avoid transparency