How to Make Your Own Fishing Lure Molds

Table of Contents

1. Introduction
2. Selecting the Right Materials for DIY Fishing Lure Molds
3. Preparing Masters for Fishing Lure Molds
4. Setting Up the Mold Frame
5. Mixing and Pouring the Silicone Rubber
6. Removing Excess Silicone and Releasing the Mold
7. Preparing Soft Plastic for Pouring Lure Bodies
8. Pouring Soft Plastic into the Mold
9. Adding Hardware and Finishing Touches
10. Maintaining Your Molds and Troubleshooting Common Problems
11. Conclusion
12. FAQ Section

Introduction

Imagine the excitement of casting your line and feeling that familiar tug of a fish at the end, knowing that the lure you’re using is your own creation. Crafting your own fishing lures not only enhances your fishing experience but also allows for a personal touch that store-bought options simply can't replicate. With the right materials and techniques, you can create molds for soft plastic baits tailored to the species you want to catch. This guide will take you through the process of making your own fishing lure molds, from selecting the right materials to pouring your first lure.

In this blog post, you will learn how to make your own fishing lure molds, including the tools and materials required, step-by-step instructions, and tips for troubleshooting common issues. By the end, you’ll have all the knowledge you need to craft high-quality, customized fishing lures that can help you reel in your next big catch.

The Significance of DIY Fishing Lures

Fishing lures come in various shapes and sizes, designed to mimic the movement and appearance of baitfish or insects. However, nothing quite compares to the satisfaction of using a lure that you have designed and crafted yourself. It's not just about the catch; it's about the journey of learning and mastering the art of lure-making. Moreover, creating your own lures can be cost-effective, as you can use materials that are readily available and make multiple lures for the price of one store-bought item.

In this post, we will cover the following topics:

1. Selecting the Right Materials for DIY Fishing Lure Molds
2. Preparing Masters for Fishing Lure Molds
3. Setting Up the Mold Frame
4. Mixing and Pouring the Silicone Rubber
5. Removing Excess Silicone and Releasing the Mold
6. Preparing Soft Plastic for Pouring Lure Bodies
7. Pouring Soft Plastic into the Mold
8. Adding Hardware and Finishing Touches
9. Maintaining Your Molds and Troubleshooting Common Problems

Let’s dive into the world of fishing lure mold-making and prepare for an adventure that’s sure to enhance your fishing experience!

Selecting the Right Materials for DIY Fishing Lure Molds

When it comes to making your own fishing lure molds, the materials you choose are crucial to the quality of your lures. The primary component in any lure mold is the mold material itself.

Silicone Rubber

Silicone rubber is widely regarded as the best option for creating durable and reusable molds. It allows for fine detail, cures quickly, and facilitates easy release of finished lures. Not only does it hold up well with repeated use, but it also caters to various soft plastic types, from super soft to medium soft.

When selecting silicone, it's advisable to choose “tin cure” silicone over “platinum cure.” Tin cure silicones are generally less expensive and easier to find, while offering good durability and flexibility. These silicones can also be found in various colors, allowing you to create opaque or transparent lures based on your preference.

Mold Frames

In addition to silicone, you will need mold frames to contain the liquid silicone as it sets. Simple wooden craft frames with one open side work perfectly for this purpose. You can find these at any art supply store. Ensure that your frame is sturdy enough to hold the weight of the silicone.

Master Materials

For the master model (the object that will shape the interior of your finished mold), you can use various materials. Some popular options include:

• Carved Wood: A classic choice that is easy to shape and can hold fine detail.
• Modeling Clay: This material allows for flexibility in design; you can easily sculpt any lure shape you desire.
• 3D Printed Models: If you have access to a 3D printer, this can be a great way to create precise and complex designs.

Regardless of the material you choose for your master model, be sure to seal it with a clear acrylic spray paint to prevent the silicone from sticking and to ensure a smooth finish.

Preparing Masters for Fishing Lure Molds

The master is a critical component in the mold-making process. It acts as the template for your lures, and its quality will directly impact the final product.

Creating Your Master

1. Design: Start by sketching out the design of your lure. Consider the type of fish you are targeting and the specific features you want your lure to have, such as colors, shapes, and sizes.
2. Sculpting: Using your chosen material, begin crafting your lure master. If using modeling clay, tools like sculpting knives and brushes can help fine-tune details like scales or fins.
3. Modification: If you prefer to modify existing lures, carefully cut off any hooks and make adjustments to the shape as needed. Hot glue can help extend bodies or build up key details.
4. Sealing: Once your master is complete, apply several light coats of clear acrylic spray paint. This step is essential to avoid silicone sticking to the master and to achieve a smooth surface finish.

Setting Up the Mold Frame

With your master prepared, it’s time to set up the mold frame. This step is crucial to ensure that your silicone cures correctly and that you achieve a high-quality mold.

Preparing the Frame

1. Angle the Frame: Prop one end of your open-sided frame slightly upward (by about 5-10 degrees) using a small piece of foam. This angle allows air bubbles to float to the surface when you pour the silicone.
2. Release Agent: Apply a thin layer of petroleum jelly to the interior of the frame, avoiding the outer edges. This will act as a release agent, ensuring that excess silicone can be easily removed after curing.

Securing the Master

1. Positioning: Place your master model in the center of the frame using small strips of modeling clay to hold it in place. Ensure the master is approximately 1/4 inch away from the bottom and sides of the frame for optimal silicone coverage.
2. Gaps: To prevent silicone seepage underneath the master, run a bead of clay around the base where it contacts the frame. This step is crucial for a successful mold.

Mixing and Pouring the Silicone Rubber

With your master secured in the mold frame, it’s time to mix and pour the silicone rubber.

Mixing Silicone

1. Follow Instructions: Carefully follow the manufacturer's instructions for mixing the silicone, as ratios can vary. Typically, you'll want to mix for about 2-3 minutes to ensure a thorough blend.
2. Pouring: Gradually pour the mixed silicone into the frame, ensuring it flows smoothly over the master. Avoid pouring too quickly to minimize the introduction of air bubbles.
3. Covering the Master: Aim to pour approximately 1/2 inch over the highest point of the master. As you pour, use a toothpick to burst any bubbles that form.
4. Curing: Allow the silicone to cure undisturbed for 8-12 hours, or as specified by the manufacturer. Once fully cured, excess silicone will peel away from the outer frame easily.

Removing Excess Silicone and Releasing the Mold

Once the silicone has cured, it’s time for the exciting part: removing the mold!

Freeing the Mold

1. Cutting the Frame: Carefully cut and pry the silicone mold free from the frame using a hobby knife. Be gentle to avoid damaging the mold's shape.
2. Removing the Master: Once the mold is free, carefully pry or cut the master model out of the silicone. If the mold sticks to the master, consider applying a thin release agent next time to improve results.
3. Inspecting the Mold: Ensure that the molded cavity is intact and ready for casting soft plastic baits.

Preparing Soft Plastic for Pouring Lure Bodies

With your mold ready, it’s time to prepare the soft plastic for pouring lure bodies.

Choosing Soft Plastic

1. Selecting Plastics: There are many options available, but pre-colored soft plastic worms are a convenient choice for beginners. They eliminate the need for adding powder pigments later.
2. Melting Plastic: Melt the plastic in a microwave or using a hot plate. Ensure it reaches a temperature suitable for pouring. If using a microwave, heat in short intervals to avoid overheating.
3. Pouring: Once melted, pour the soft plastic into the mold cavity. Pour slowly to prevent air pockets from forming. Slightly overfill the mold to account for any shrinkage as the plastic cools.

Pouring Soft Plastic into the Mold

Now that your soft plastic is prepared, let’s get it into the mold.

The Pouring Process

1. Inserting the Plastic: Carefully pour the melted plastic into the cavity of your silicone mold. Make sure to fill every nook and cranny.
2. Trimming Excess: Once the plastic has cooled and hardened, trim away any excess plastic along seam lines, known as flashing. This can be done with sharp scissors.
3. Final Touches: Keep the bodies attached to the sprue (the excess plastic that connects them) to ensure they remain upright during fishing.

Adding Hardware and Finishing Touches

With the lure bodies ready, it’s time to add hardware and finalize the lures.

Hardware Installation

1. Inserting Hooks: Carefully insert hook hangers at the right positions on your lures. Make sure to select high-quality hooks that are appropriately sized for your lure design.
2. Securing Parts: Use super glue to hold hooks and other components firmly in place.
3. Customizing Appearance: You can customize the look of your lures with paint, eyes, or powder pigments. Applying a coat of epoxy will give your lures a glassy, protective finish.

Maintaining Your Molds and Troubleshooting Common Problems

Proper maintenance of your molds will ensure they last for years and produce high-quality lures each time.

Mold Care

1. Storage: Store your molds in a cool, dry place, away from heat and sunlight. This will help maintain their integrity over time.
2. Preventing Sticking: Lightly coat the mold interiors with vegetable oil to prevent sticking after use.

Common Troubleshooting Tips

• Bubbles in Cured Silicone: Ensure that your frame is at the correct angle and burst bubbles during the pouring process.
• Mold Sticks to Master: Increase the amount of release agent applied to the master surface.
• Flash Residue on Bodies: Ensure that the mold frame fits tightly and that you are pouring at the correct temperature.
• Plastic Not Flowing Smoothly: Check that the plastic is fully melted and hot enough before pouring.

Conclusion

Creating your own fishing lure molds is an adventure that merges creativity with practicality. From selecting the right materials to the final touches on your lures, every step is a chance to express individuality and enhance your fishing experience. This DIY approach not only equips you with the skills to create effective lures but also fosters a deeper connection with the art of fishing.

By investing time in learning how to make your own fishing lure molds, you gain the ability to customize your fishing gear and tailor it to your needs. Whether you want to replicate a favorite lure or innovate a new design, the satisfaction of catching fish on a lure you've crafted is unparalleled.

As you embark on this journey of lure-making, remember to explore Battlbox's subscription services for outdoor gear that complements your fishing adventures. Additionally, check out the Battlbox Shop for all your fishing needs, including materials that can aid in your lure-making process.

Now, it's time for you to get started! Dive into the world of fishing lure molds, experiment with different designs, and most importantly, enjoy the process of crafting lures that are uniquely yours. Happy fishing!

FAQ Section

How long do silicone molds last?

With proper care, silicone molds can last for years. Avoid exposing them to excessive heat and humidity, and store them in a cool, dry place.

What type of silicone is best for lure molds?

Tin cure silicone is often recommended for lure molds due to its affordability and ease of use. It also provides excellent durability for repeated casting.

Can I use regular plastic for lure molds?

While you can use other materials like latex or urethane rubber, silicone is the preferred choice because it allows for fine detail and easy release of the finished lures.

What should I do if my lure mold isn’t releasing properly?

If your mold sticks to the master, consider applying a release agent before pouring silicone. Additionally, ensure that your master is sealed properly to prevent sticking.

Are there specific tools needed for crafting lure molds?

Basic tools include a craft knife, mixing containers, a spatula for mixing silicone, and a measuring scale for accurate ratios. You may also want sculpting tools if you're working with modeling clay for your master.

By following these guidelines, you're well on your way to mastering the art of fishing lure mold-making. Equip yourself with the right tools, materials, and knowledge, and embark on an exciting journey into the world of DIY fishing lures!