Audrey ThorntonBy Audrey Thornton

As an Amazon Associate I earn from qualifying purchases. This page may contain affiliate links.

A fishing lure mold kit lets you pour your own soft plastic baits, jigs or metal lures at home, usually in a single weekend of practice. This guide walks you through choosing the right kit, setting up a safe workspace, pouring and curing your first lures, and finishing them so they catch fish. You do not need prior casting or metalworking experience to get started.

What a Fishing Lure Mold Kit Includes

Most fishing lure mold kits are built around a few core parts: one or more silicone or metal molds, a melting pot or ladle, pour material, and usually some hooks or hardware. Some kits focus on soft plastic worms and creature baits, while others are made for lead jigs. Knowing which type you want before you buy will save you from ending up with molds that do not match your fishing.

Shopping for one? See our guide: 9 Best Bass Fishing Lures Kits for Beginners (2026).

Silicone molds are the usual choice for soft plastics. They flex, release cured baits easily, and can be reused many times when you treat them well. Metal molds, often aluminum or brass, are used for jig heads and spoons and hold up to hotter molten lead or pewter. Check the material listed on the kit before purchase.

Soft Plastic Kits Versus Metal Lure Kits

Soft plastic kits use a two-part plastic or resin, often mixed with color and scent additives. They produce worms, grubs and swimbait-style lures with no heat beyond a microwave or warm water bath, depending on the material. Metal kits require a melting pot, a ventilated area and serious attention to temperature. Beginners often start with soft plastics because the process is quieter, cleaner and easier to control.

Choosing the Right Kit for Your Fishing

Start with the fish you actually target. A kit built for bass worms will not give you the bulky heads needed for saltwater jigs, and a lead jig mold is wasted if you mostly fish for trout with small spinners. Make a short list of the three lures you use most, then look for molds that match those shapes and sizes.

  • Target species: Bass, panfish, trout and saltwater species each favor different sizes and profiles.
  • Lure type: Worms, creature baits, jig heads and spoons need different molds.
  • Material compatibility: Confirm whether the mold is rated for your pour material.
  • Cavity count: More cavities mean more lures per pour, but also more to clean.
  • Included instructions: Clear directions help a first-timer avoid trapped air and warped bodies.

Tools and Materials You Will Need

Gather everything before you start pouring. Interrupting a batch to hunt for a stir stick or a second cup leads to uneven mixes. The list below covers a typical soft plastic setup.

  1. Your fishing lure mold kit, with molds cleaned and dried.
  2. Two-part plastic or resin, plus color and scent additives if you use them.
  3. Disposable mixing cups with clear volume marks.
  4. Wooden or silicone stir sticks.
  5. Digital scale, if the kit uses weight-based ratios.
  6. Nitrile gloves and safety glasses.
  7. Paper towels, a flat tray and a spot out of direct sun.
  8. Hooks or line ties for rigging the cured baits.

Step-by-Step: Pouring Your First Batch

A good first batch is small. Pour enough for a few lures, learn the rhythm, then scale up. Follow the ratio on the pour material label exactly. Eyeballing the mix is the most common reason baits come out sticky, soft or brittle.

Step 1: Prepare the Workspace

Lay down a disposable sheet or silicone mat on a table that you do not mind marking. Keep the area at a comfortable room temperature. Cold rooms slow curing and can cause cloudy or incomplete baits. Keep children and pets out of the room while you pour.

Step 2: Measure and Mix

Measure each component by weight or volume as the label specifies. Stir slowly for about one to two minutes, scraping the sides and bottom of the cup. Mixing too fast whips in air bubbles, which show up as pockmarks in the finished lure. Add color or scent last, and stir until no streaks remain.

Step 3: Fill the Molds

Pour slowly into the lowest point of the mold so the liquid rises evenly. Tap the mold gently on the table to bring trapped bubbles to the surface. Fill each cavity to the top, but avoid overflowing the edges, which creates flash that you will have to trim later.

Step 4: Cure and Release

Let the batch cure for the time listed on the label, usually somewhere between 30 minutes and several hours depending on the product. Do not force a lure out early. Flex the mold gently from the sides and lift the bait straight out. Rushing this step tears tails and fins.

Step 5: Clean Up and Store

Wipe molds with a dry cloth before the next batch. Dispose of leftover mixing cups and any unused pour material according to the label. Store molds flat or hung, away from heat and sunlight, so the silicone stays flexible.

Finishing and Rigging Your Lures

Once cured, trim any flash with small scissors, then rig the bait with a hook, jig head or weight. Test the lure in a bucket of water first to check buoyancy. A worm that floats when you want it to sink will not work the way you planned. Adjust weight or hook size until the lure behaves the way your target fish expects.

Color matching matters more than most beginners expect. Clear to stained water usually calls for natural tones, while muddy water favors brighter or darker contrasts. Our guide to Lure Color Selection: Water Clarity and Light explains how to choose shades for the conditions where you fish.

Matching Your Lures to the Right Fishing Situations

Homemade lures are only useful if they fit the way you fish. A soft plastic worm works well for flipping cover, while a lead jig suits bottom contact in deeper water. If you are still deciding which shapes to pour first, Lure Types and When Anglers Use Them offers a helpful overview. For surface presentations, Topwater Lure Types and How to Fish Them covers the basics of splashing and walking baits.

Beginners often ask whether it makes sense to pour lures instead of buying them. Pouring is most worthwhile when you fish the same waters repeatedly and know which profiles the fish respond to. If you are new to fishing altogether, Top 8 Bass Fishing Lures for Beginners Compared (2026) can help you learn the shapes before you invest time in molds.

Common Mistakes to Avoid

  • Skipping the scale: Ratios drive texture. Measure by weight when the label allows it.
  • Pouring into a cold room: Slow or uneven curing ruins batches.
  • Overfilling cavities: Extra material creates flash and wastes product.
  • Trapping air: Pour slowly and tap the mold to release bubbles.
  • Releasing too early: Wait for full cure to avoid torn bodies.
  • Using the same cup for multiple colors: Clean cups between batches to keep colors clean.
  • Ignoring ventilation: Even low-odor materials benefit from fresh air.

Tips for Better Results

  • Pour a test lure first and check it in water before committing a full batch.
  • Keep a notebook of ratios, colors and results so you can repeat what works.
  • Label storage containers by color and size.
  • Pour in the same spot each time so your workflow stays consistent.
  • Store leftover pour material sealed and according to label guidance.

A basic scale improves ratio accuracy, which directly affects how soft or firm your lures feel. Look for a model that reads in small increments and has a tare function so you can zero out the cup.

Disposable mixing cups with clear volume markings make it easier to measure smaller batches without guessing. They also keep cleanup simple between colors. View on Amazon

Nitrile gloves protect your hands from pour material and dyes that can stain skin. Choose a size that fits snugly so you keep good dexterity when handling molds. View on Amazon

Silicone stir sticks are reusable and easy to clean, and they reach into the corners of a mixing cup. View on Amazon

FAQ

Is a fishing lure mold kit good for beginners?

Yes, especially soft plastic kits. They require minimal equipment and no metal melting. Start small, follow the label ratios and practice a few batches before scaling up.

What is the difference between silicone and metal molds?

Silicone molds are flexible and used for soft plastics, making release easier. Metal molds are rigid and used for lead or pewter jig heads and spoons, which require high heat.

Why are my lures sticky after curing?

Sticky lures usually mean the ratio was off or the batch did not cure long enough. Remeasure carefully and allow more curing time in a warm, dry room.

Why do my lures have bubbles?

Bubbles come from mixing too fast or pouring too quickly. Stir slowly, pour in a thin stream and tap the mold to release trapped air.

Can I use my molds for different pour materials?

Only if the mold is rated for that material. Some silicones degrade with certain resins, so check the manufacturer’s compatibility notes before switching.

How do I clean my molds between batches?

Wipe them with a dry cloth to remove residue. Avoid harsh solvents unless the label recommends them, since they can break down silicone over time.

Do homemade lures catch fish as well as store-bought ones?

They can, when the size, shape, color and action match what the fish are feeding on. Test your lures in the water you fish and adjust based on results.

Conclusion

A fishing lure mold kit gives you control over size, color and profile, and it rewards careful, measured work. Begin with a small soft plastic batch, follow the label instructions closely and test every lure in water before you fish with it. With a few practice sessions, you will have a reliable workflow and baits built for the fish you actually target.

Audrey Thornton

About Audrey Thornton

Audrey focuses on practical advice for beginner & family fishing: what matters before you buy, what to skip, and how to get more out of what you already own.