Create Stunning Soft Lures with TZ-Tech's Moulds for DIY Enthusiasts!

Are you interested in making your own soft plastic fishing lures but don’t know where to start? Our step-by-step beginner’s guide breaks down the entire process—from selecting the right materials to pouring and customizing your lures. Learn how to safely heat and handle soft plastic, add colors and effects, and create high-quality fishing lures that will help you land your next big catch. Whether you're a hobbyist or a serious angler, this DIY guide will teach you everything you need to know to start making your own custom lures today!

5/8/20242 min read

How to Make Soft Plastic Fishing Lures – A Beginner’s Guide

Creating your own soft plastic fishing lures is a rewarding process that allows you to customize colours, shapes, and styles to fit your fishing needs. This guide will walk you through the entire process, from materials to the final product, ensuring that even a beginner can get started with confidence.

What You’ll Need

  1. Soft Plastic Material – A liquid plastic compound, such as plastisol, designed for making fishing lures.

  2. Microwave – Used to heat and liquefy the plastic.

  3. Measuring Cups & Stirring Sticks – Essential for handling and mixing materials safely.

  4. Heat-Resistant Gloves & Safety Glasses – Protect yourself from burns and splashes.

  5. Well-Ventilated Workspace – Heated plastic can release fumes, so good airflow is crucial.

  6. Molds – molds designed for soft plastic lures.

  7. Color Pigments & Glitter – To customize the appearance of your lures.

  8. Scent & Softener Additives (Optional) – Can be used to improve bait effectiveness.

Step-by-Step Instructions

1. Prepare Your Work Area

Before starting, make sure your workspace is clean and organized. Work in a well-ventilated area or use a fume extractor to reduce exposure to plastic fumes. Wear protective gear, including heat-resistant gloves and safety glasses.

2. Heat the Soft Plastic

Pour the liquid plastic into a microwave-safe measuring cup. Microwave in 30-second intervals, stirring between each session, until the plastic reaches approximately 150°C.

Tip: The plastic should become clear and have a smooth, thick consistency. Avoid overheating, as this can burn the material, causing discoloration and poisonous fumes.

3. Add Colors & Effects

Once the plastic is fully heated, add colour pigments and mix thoroughly. If you want a glitter effect, stir in thermally resistant glitter to avoid melting. You can also add scent for enhanced fish attraction.

Tip: Start with small amounts of pigment and glitter, as a little goes a long way. You can always add more, but you can’t take it out!

4. Pour into Molds

Carefully inject the hot liquid plastic into your silicone mould, ensuring it fills all cavities evenly. Use a slow and steady pour to prevent airbles.

Tip: If bubbles form, gently tap the mould or use a heat gun to remove them before the plastic sets.

5. Let It Cool & Remove the Lure

Allow the plastic to cool and harden inside the mould. This typically takes 1-2 minutes, depending on the size of the lure. Once cooled, gently remove the lure from the mould.

Tip: If the lure feels soft or bends too easily, let it cure a bit longer before handling.

6. Finishing Touches

If your lure has excess plastic around the edges (flashing), trim it off using scissors or a craft knife. Some lures may also benefit from dipping in boiling water for a few seconds to improve flexibility.

Tip: Store finished lures in a plastic bag with a few drops of scent oil to keep them fresh and ready for use.

Final Thoughts

Making soft plastic lures is a fun and cost-effective way to customize your fishing experience. By experimenting with different colors, scents, and shapes, you can create lures perfectly suited to your local waters and target species. With a little practice, you’ll be producing professional-quality lures in no time!