Homemade Dildo | DIY Penis Clone Kit

Clone-A-Willy Refill: How to Use It and What to Expect

Clone-A-Willy Refill: How to Use It and What to Expect

By Homemade Dildo | DIY Penis Clone Kit | Published: 2026-08-31

Category: How-to Guides

Learn how to use a Clone-A-Willy refill kit to create a new dildo from your existing mold, including step-by-step instructions and tips for best results.

If you already own a Clone-A-Willy kit and have used up the original silicone, a refill is a cost-effective way to create another dildo without buying a whole new kit. The refill includes the same high-quality silicone mix, allowing you to reuse your existing mold. This guide walks you through the process step by step, so you can get the most out of your refill.

Whether you're using a standard Clone-A-Willy or the Plus+ version, the basic steps are similar. However, the Plus+ kits require a special refill that includes the sleeve material. We'll cover both, so you know exactly what to expect.

What's in a Clone-A-Willy Refill?

A typical Clone-A-Willy refill contains two bottles of silicone: one for the base and one for the catalyst. Some refills, like the Clone-A-Willy Silicone Refill in Light Skin Tone, also include a color pigment. The refill is designed to work with your existing mold, which you should have saved from your initial kit. If you're using a Plus+ kit, you'll need a refill that includes the sleeve material, such as the Clone-A-Pussy Plus+ Silicone Casting Kit in Medium Tone.

Before you start, check the expiration date on your refill. Old silicone may not cure properly. Also, ensure your mold is clean and dry. Any residue from the previous use can affect the new cast.

  • Store your mold in a cool, dry place to keep it in good condition.
  • Always use the exact ratio of base to catalyst as instructed.

Step-by-Step Instructions

Start by preparing your workspace. Cover the area with newspaper and have all your supplies ready. Mix the silicone base and catalyst in a disposable cup, stirring thoroughly for at least two minutes. Scrape the sides and bottom to ensure an even mix. If your refill includes color, add it during this step.

Pour the mixed silicone into your mold slowly to avoid air bubbles. Tap the mold gently on the counter to release any trapped air. Let it cure for the time specified on the package, usually 20-30 minutes. Once cured, carefully remove your new dildo from the mold.

For a Plus+ kit, the process is slightly different. You'll first pour the sleeve material into the mold, then insert the core. Follow the specific instructions that come with your refill.

  • Use a toothpick to stir if you're working with a small amount.
  • Let the silicone cure in a warm, dry place for best results.

Tips for Best Results

To get a smooth, bubble-free dildo, pour the silicone in a thin stream and let it run down the side of the mold. If you're using a colored refill like the Glow Powder Blue Glow, make sure to mix the powder thoroughly to avoid streaks.

If you want a firmer or softer dildo, you can adjust the ratio of base to catalyst slightly, but be careful: too much catalyst can make the silicone brittle. Always stick to the recommended ratio for the best outcome.

After your dildo is cured, wash it with mild soap and water. You can also use a toy cleaner like JO H20 Foaming Toy Cleaner Travel Size to keep it hygienic.

JO H20 Foaming Toy Cleaner Travel Size
JO H20 Foaming Toy Cleaner Travel Size
  • Experiment with different colors to create unique dildos.
  • If you're making a gift, consider adding a Cock Ring for extra fun.

Using a Clone-A-Willy refill is simple and economical. With these instructions, you can create a new dildo in minutes. Whether you're using the standard kit or the Plus+ version, the key is to follow the steps carefully and take your time. Enjoy your DIY creation!

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