Paper Weight Selector Calculator

Optimal paper weight from model complexity and size.

Model complexity (1-4)

Finished model size (cm)

Max paper layers

Technique (1-3)

Tab to move between fields

Recommended GSM

Usable range min (GSM)40

Usable range max (GSM)70

Paper thickness (mm)0.07

Max thickness at layers (mm)1.1

Crease sharpness (1-10)8

Shape holdability (1-10)3

Tear resistance (1-10)4

How to Use This Calculator

Select the model complexity level: 1 for simple (crane/boat), 2 for intermediate, 3 for complex, 4 for super-complex.
Enter the approximate largest dimension of the finished model in centimeters.
Enter the maximum number of overlapping paper layers at the thickest point of the model.
Select the folding technique: dry folding, wet folding (for sculptural shaping), or tissue-foil/backcoated.
Read the recommended paper weight in GSM and the usable GSM range for your specific model.
Use the crease sharpness and shape holdability scores to compare paper options before purchasing.

What each input means

Model complexity (1-4): 1=Simple (crane), 2=Intermediate (lily), 3=Complex (dragon), 4=Super-complex (detailed insects).
Finished model size (cm): Approximate largest dimension of the finished model.
Max paper layers: Maximum overlapping layers at the thickest point. Simple ~4-8, complex ~16-60+.
Technique (1-3): 1=Dry folding, 2=Wet folding (thick paper), 3=Tissue foil/backcoated (very thin).

Recommended GSM: Ideal paper weight in grams per square meter for your model.
Usable range min (GSM): Lightest paper weight that could work.
Usable range max (GSM): Heaviest paper weight that could work.
Paper thickness (mm): Single-sheet thickness at the recommended GSM.
Max thickness at layers (mm): Thickness at the thickest point with all layers stacked.
Crease sharpness (1-10): How sharp and crisp the creases will be (higher = sharper).
Shape holdability (1-10): How well the finished model holds its shape (higher = better).
Tear resistance (1-10): Resistance to tearing during folding (higher = more durable).

Identify Input Parameters
4 parameters
Model complexity (1-4) = 2, Finished model size (cm) = 15, Max paper layers = 16, Technique (1-3) = 1 = 4 input(s) provided
Calculate Recommended GSM
Recommended GSM = max(range.min, round(adjustedIdeal - layerPenalty))
55 = 55
Calculate Usable range min
Usable range min = range.min
40 = 40
Calculate Usable range max
Usable range max = range.max
70 = 70