Your Guide to Stretching Watercolor Paper

One of the key elements in achieving successful watercolor paintings is using high-quality paper. However, even the best watercolor paper can buckle and warp when exposed to wet materials. This type of paper is designed to absorb water and pigment, allowing for controlled blending and layering of colors. However, the absorption can also cause the paper to expand and buckle, resulting in uneven washes and puddles of paint. This is where the technique of paper stretching comes into play! Stretching the paper prevents these issues, providing a smooth and stable surface for your artistic endeavors.

In this post, we will review the art of stretching watercolor paper by exploring the benefits and different methods. We will also share insider tips regarding paper stretching to avoid hard edges, which will help you create flawless watercolor masterpieces that will withstand the test of time.

Benefits of Stretching Your Paper

By stretching the paper, you prevent the expansion and contraction caused by the water, which minimizes the risk of buckling and warping. This ensures that your paint application remains consistent and predictable. A stretched paper surface also prevents excessive pooling of water and pigment, allowing for more precise control over the diffusion and blending of colors. This results in cleaner and more vibrant watercolor washes. Stretching paper also yields a professional appearance to your artwork. The absence of wrinkles and undulations provides a polished look that's highly desirable in watercolor paintings.

A Breakdown of Stretching Methods

There are three main methods of paper stretching: the taping method, the soaking method, and the wet-on-wet stretching method. Here’s a brief breakdown of how each method is achieved:

• Taping Method: Secure the paper to a flat surface using the artist's tape, leaving a border of about 1 inch. Dampen the paper evenly using a clean sponge or water spray. Allow the paper to rest and stretch for a few minutes until it's evenly expanded. As the paper dries, it will tighten and attach to the surface with minimal risk of buckling.
  
  
• Soaking Method: Immerse the paper in a clean tub or basin of water for about 10 minutes. Gently remove the paper from the water and allow the excess water to drain. Place the soaked paper on a flat surface, then gently pat it dry with a clean cloth. Use artist's tape to secure the paper to a rigid board, allowing it to dry and stretch over time.
  
  
• Wet-on-Wet Stretching Method: Apply a generous layer of water to the back of the paper using a sponge or brush. Place the dampened paper on a clean surface and cover it with a plastic sheet. Allow the paper to dry gradually and stretch as it does so. This method is particularly suitable for larger sheets of paper.

How to Stretch Paper to Avoid Hard Edges

People often tell us that they have a hard time finishing their watercolor paintings without getting all the hard edges. Luckily, stretching paper is an old method to avoid getting those unwelcome hard edges. Just follow these simple steps:

• Step 1: Begin with Dry Paper
  Always start with dry paper – this prevents any mishaps that could ruin your artwork.
  
  
• Step 2: Soak the Paper
  Use a 140 lb. cold-pressed Kilimanjaro paper for best results. Flip the paper over and apply water to both sides, ensuring complete saturation. This initial soaking sets the foundation for preventing warping when you start painting.
  
  
• Step 3: Wait for Buckles
  After about 10-15 minutes, you'll notice slight buckling on the paper. This is an encouraging sign that indicates the paper is stretching. Give it the time it needs to develop these characteristic buckles.
  
  
• Step 4: Thoroughly Wet the Paper
  Flip the paper again and give it another thorough soaking. Wait for 20-30 minutes for the water to penetrate the paper fully. Using a durable surface like Gatorboard provides stability and convenience throughout the process.
  
  
• Step 5: Eliminate Imperfections
  Address any buckles or bubbles that appear during the process. Gently lift the paper's edge, moisten the board underneath, and press the paper back down. This technique helps you achieve a perfectly smooth canvas for your artwork.
  
  
• Step 6: Remove Excess Water
  To prepare the paper for painting, remove excess water. Layer paper towels over the paper and gently press and slide them across the surface. This step ensures your paint will adhere well without excessive spreading.
  
  
• Step 7: Paint with Confidence
  With excess water removed, your paint will stay where you want it. This provides you with ample time to work on your piece before the paint dries and creates hard edges.

Tips and Tricks for Successful Paper Stretching

No matter which method you use, you always want to begin with high-quality paper, as it is less likely to tear or warp during the stretching process. It’s also important to plan ahead by stretching multiple sheets of paper at once to save time and streamline your workflow. Whether you're using the soaking method or the wet-on-wet method, ensure that the paper is evenly dampened to prevent uneven stretching. And make sure to be patient – rushing the drying process can lead to inadequate stretching. When attaching the paper to a surface, ensure that it is pulled taut and secured with firm tape. This prevents the paper from shifting as it dries.

Perfect Your Watercolor Craft with Paper Stretching

Stretching watercolor paper is a valuable technique that can significantly enhance the quality of your watercolor paintings. The benefits it offers in terms of preventing buckling, improving color control, and ensuring a professional finish make it an essential skill for watercolor artists of all levels. So, grab your paper, apply these techniques, and embark on a journey of creating watercolor masterpieces that reflect your artistic vision with precision and finesse!

If you’d like to try stretching your paper, but prefer something visual to follow, check out our YouTube channel. Our video on Stretching Watercolor Paper: Watercolor Demonstrations features Joe Miller himself demonstrating the helpful technique. And don’t forget to check out the Cheap Joe’s Art Stuff Art Blog for more instructional watercolor content!