Thin Origami Paper vs Thick Origami Paper: A Comprehensive Guide
Explore the differences between thin and thick origami paper, their pros and cons, and the best uses for each.


When it comes to origami, the choice of paper can significantly impact the outcome of your models. The thickness of the paper, measured in grams per square meter (GSM), is a crucial factor to consider.

Thin Origami Paper

Definition and GSM Range

Thin origami paper is characterized by its lower Grams per Square Meter (GSM) rating, typically ranging from 20 to 80 GSM. Papers such as Kami, Tant, and tissue paper fall into this category.

Pros

  • Ease of Folding: Thin paper is generally easier to fold, making it ideal for complex models with many small details. The lower GSM allows for smoother creases and less resistance, which is crucial for intricate designs.
  • Delicacy: It is perfect for models that require fine details, such as insects or small animals. The thinness of the paper enables the creation of delicate features without the bulkiness that thicker papers might introduce.
  • Versatility: Thin papers like Kami and Tant come in a wide variety of colors and patterns, making them versatile for various origami designs. This variety allows origami artists to choose the perfect paper to match the aesthetic of their model.

Cons

  • Durability: Thin paper is more delicate and prone to tearing, especially when folded multiple times in the same place. This fragility can be a significant drawback for models that require repeated folding or handling.
  • Strength: It lacks the structural integrity needed for models that require a lot of dimension and texture. Thin papers may not hold their shape as well as thicker papers, particularly in models with complex 3D structures.

Examples of Thin Papers

  • Kami: A common origami paper with a smooth texture, usually around 60-63 GSM. It is available in many colors and patterns, making it a popular choice for both beginners and advanced folders. Kami is great for practice, simple to intermediate-level models, and is widely available.
  • Tant: Known for its versatility, Tant paper is around 70-80 GSM and has a delicately textured surface. It is famous in the Japanese origami world for its beautiful patterns and durability, even after repeated creases. Tant is ideal for showcasing origami work and is particularly good for modular origami.
  • Tissue Paper: Extremely thin, around 18-20 GSM, and ideal for complex models with tiny details. Tissue paper is often used for models that require hyper-detailed features, such as insects or tiny animals.

Thick Origami Paper

Definition and GSM Range

Thick origami paper has a higher GSM, typically above 80 GSM. Papers like Washi, cardstock, and some scrapbooking papers fall into this category.

Pros

  • Strength and Durability: Thicker papers are stronger and more durable, making them suitable for models that need to hold their shape and withstand handling. They can maintain complex shapes more effectively and are less prone to tearing.
  • Dimension and Texture: They provide a better 3D appearance and can maintain complex shapes more effectively. Thicker papers add depth and texture to the models, making them more visually appealing.
  • Unique Feel: Papers like Washi have a unique, fabric-like texture and are known for their traditional Japanese designs. This texture can add an extra layer of realism and aesthetic appeal to the models.

Cons

  • Difficulty in Folding: Thicker papers are harder to fold, especially for complex models, and can crack or rip if not handled carefully. The increased thickness makes it more challenging to achieve sharp creases and smooth folds.
  • Limited Flexibility: They are less flexible and may not be suitable for models requiring many small folds or delicate details. Thicker papers can be too stiff for intricate designs, limiting their versatility.

Examples of Thick Papers

  • Washi: A traditional Japanese paper made from long plant fibers, usually around 50-75 GSM but can vary. It is strong and durable but challenging to fold due to its thickness and unique texture.
  • Scrapbooking Paper: Often too thick for origami, but can be made thinner by separating the layers. Using steam can also make it more pliable and suitable for folding. However, it is generally not the first choice for origami due to its thickness and stiffness.
  • Cardstock: Very thick, around 350-400 GSM, and not ideal for most origami models due to its stiffness and difficulty in folding. Cardstock is better suited for other craft projects rather than origami.

Choosing the Right Paper

The choice between thin and thick origami paper depends on the specific model you are attempting to create.

  • For Complex Models: Thin papers like Kami, Tant, or tissue paper are ideal for models with many small details and intricate folds. These papers allow for the precision and delicacy required in complex designs.
  • For Dimensional Models: Thicker papers like Washi or modified scrapbooking paper are better suited for models that require a lot of dimension and texture. These papers provide the strength and durability needed to maintain complex 3D shapes.

Tips for Working with Thick Paper

  • Separating Layers: For scrapbooking paper, separating the layers can make it thinner and easier to fold. This technique can transform an otherwise unusable paper into a more pliable and foldable material.
  • Using Steam: Exposing thick paper to steam can soften it, making it more pliable and easier to fold without cracking or ripping. This method can significantly improve the foldability of thicker papers, making them more suitable for origami.

Conclusion
By understanding the characteristics of thin and thick origami papers, you can select the most appropriate paper for your projects, ensuring the best possible results.