Crochet Blanket Stitch Planner
Plan blanket repeats from your measured repeat width and row height.
Your inputs
Calculation results
Formula & assumptions
Repeats = ceiling(width/repeat width); rows = ceiling(height/row height).
Values use the specified units. Calculations use floating-point arithmetic. Check input measurements and formula assumptions before applying the result.
Compare your scenarios
Save up to five results to compare changes side by side. Scenarios stay in this tab until you clear or reload it.
Using Crochet Blanket Stitch Planner
Plan blanket repeats from your measured repeat width and row height.
- Enter blanket width, blanket height, repeat width, stitches per repeat, row height, extra foundation stitches using the units printed under each field.
- Choose Calculate, or enable live updates. Review the result labels and formula assumptions.
- Save scenarios to compare up to five variations, then copy the report or download JSON or CSV.
Example
Blanket width: 120 centimeters Blanket height: 160 centimeters Repeat width: 8 centimeters Stitches per repeat: 12 stitches Row height: 0.8 centimeters Extra foundation stitches: 2 stitches Repeats across: 15 Foundation stitches: 182 Rows: 200 Planned width · centimeters: 120
Questions & answers
What does Crochet Blanket Stitch Planner calculate?
Plan blanket repeats from your measured repeat width and row height.
Which units should I enter?
Blanket width uses centimeters. Blanket height uses centimeters. Repeat width uses centimeters. Stitches per repeat uses stitches. Row height uses centimeters. Extra foundation stitches uses stitches. Convert values to these units before calculating.
Which formula does it use?
Repeats = ceiling(width/repeat width); rows = ceiling(height/row height).
What does the included example show?
Blanket width: 120 centimeters; Blanket height: 160 centimeters; Repeat width: 8 centimeters; Stitches per repeat: 12 stitches; Row height: 0.8 centimeters; Extra foundation stitches: 2 stitches. Result: Repeats across = 15; Foundation stitches = 182; Rows = 200; Planned width · centimeters = 120.
Can I compare different settings?
Yes. Save a scenario, change the inputs and save another result. Up to five scenarios are compared in this tab; they disappear when you reload or leave.
Can I export the calculation?
Copy the JSON report or download JSON and CSV with inputs, result labels and numeric values. Processing uses local JavaScript; no calculation request is sent to our server. Displayed values use up to 10 significant digits; exports retain JavaScript numeric precision.
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