
Painting clear plastic Christmas bulbs is a fun and easy DIY project that can be done with kids. It is a great way to add some inexpensive, custom-coloured ornaments to your Christmas tree. All you need are some clear plastic bulbs and acrylic craft paint. You can also add glitter or stencils to personalise your ornaments further. The process is simple: just remove the top of the bulb, squirt some paint inside, swirl it around to coat the entire inside, and then let it dry. You can also try the pour-painting method, which involves pouring paint directly into the bulb. To prevent paint from scratching off, you can apply a layer of clear nail polish or hairspray over the painted area.
How to paint a clear plastic Christmas bulb
| Characteristics | Values |
|---|---|
| Paint | Acrylic paint |
| Paint colour | Any colour, including metallics |
| Paint quantity | A few squeezes or squirts |
| Paint technique | Shake, swirl, tilt, roll, tap, pour |
| Paint adhesion | Liquid hairspray, clear nail polish, rubbing alcohol |
| Paint additives | Glitter, glue, water |
| Paint tools | Paintbrush, muffin tin or egg carton |
| Paint drying time | Overnight |
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What You'll Learn

Choosing the right paint
When it comes to choosing the right paint for your clear plastic Christmas bulb, acrylic paint is the way to go. Acrylic paint is versatile, easy to work with, and perfect for achieving a custom coloured finish. Whether you want a solid colour or something more intricate, acrylic paint will allow you to get creative and make unique ornaments.
For a simple and cost-effective option, go for basic white acrylic paint. This provides an excellent base for further customisation. You can add text, patterns, or designs of your choice using other colours or materials. White paint can also be used to create ornaments inspired by popular brands, such as Rae Dunn, at a fraction of the cost.
If you want to add some sparkle to your decorations, you might be tempted to reach for metallic paint. However, it's important to note that metallic paint is not recommended for painting the inside of clear plastic Christmas bulbs. While it may be visually appealing, it can negatively impact the final result and durability of your project.
To ensure a smooth and even finish, it is recommended to shake the bottle of paint vigorously before use. This is especially important if you are using acrylic paint, as it tends to separate, and shaking ensures the paint is well-mixed. Once you're satisfied that the paint is ready, you can start by adding a small amount, about four squeezes, into your ornament.
Before adding paint, some people suggest using liquid hairspray inside the ornament. The hairspray helps the paint adhere better, reducing the chances of cracking or flaking. Similarly, you can use rubbing alcohol to clean the inside of the ornament before painting. This removes any lubricants or residue from manufacturing, ensuring the paint applies smoothly and lasts longer.
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Preparing the bulb
To prepare your clear plastic Christmas bulb for painting, you will need to remove the ornament top. Set the top aside in a safe place so you can easily retrieve it later.
An optional but recommended step is to pour some liquid hairspray into the ornament and swirl it around. This will help the paint adhere better. You can also use rubbing alcohol, which will have the same effect. Pour about two tablespoons into the bulb, cover the hole, and shake until all surfaces are covered. Pour out any excess alcohol and leave the bulb to air out completely overnight.
Now you are ready to add the paint. Choose an acrylic paint in your desired colour and shake the bottle well. Then, squeeze a small amount of paint into the ornament. Add the paint gradually, as you can always add more if needed. Tilt and rotate the bulb so that the paint coats the entire inside. Tap the ornament against your palm to help the paint spread and cover the bulb.
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Adding the paint
Next, you will coat the inside of the ornament with paint. You can do this by tilting and rolling the bulb so that the paint coats the entire inside. You can also gently tap the ornament against your palm. Once the inside is coated, invert the ornament so that the opening is facing down. This will allow excess paint to run out. Leave the ornament upside down for about 10 minutes, then turn it right-side up and let it rest for another 10 minutes.
If you want to add a second or third colour, now is the time to do it. You can either swirl the additional colours into the existing paint or leave them unmixed for a different effect. Once you are happy with the paint inside the bulb, leave the ornament to dry overnight.
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Drying the bulb
First, it is important to remove any excess paint from the bulb. To do this, invert the bulb upside down and let it rest for about 10 minutes. This will allow the excess paint to drip out. You can use a paintbrush holder or a simple plastic water bottle to catch the dripping paint. After 10 minutes, turn the bulb right side up and let it rest for another 10 minutes.
Next, you can begin the drying process. One method is to let the bulb air-dry overnight. This is a simple and effective approach, but it requires patience. To speed up the process, you can use a cardboard base to dry the bulb. Simply stick the bulb onto a piece of cardboard and let it dry. This method is especially useful if you are working on multiple bulbs, as it allows you to work on one bulb at a time while the others dry.
Additionally, you can use a muffin tin or egg carton to dry the bulbs. This method provides a stable base for the bulbs and helps ensure they dry completely. If you are using darker paint colours, it is recommended to use a flashlight to check for any holes or thin spots in the paint.
It is worth noting that the drying time may vary depending on the type of paint used. Acrylic paint, for example, may take longer to dry compared to other types of paint. To speed up the drying process, you can use a hairdryer on a low setting, but be cautious not to blow the paint around.
Finally, once the bulbs are completely dry, you can add any final touches, such as a ribbon or a hanger, and they are ready to be displayed!
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Decorating the bulb
Decorating clear plastic Christmas bulbs is a fun and easy way to add some inexpensive, custom-coloured ornaments to your home. You can use acrylic paint to create your desired colour palette, and there are several ways to get creative with the paint.
One simple method is to pour the paint directly into the ornament and swirl it around to coat the entire inside. You can also try the ''pour-painting' process, which involves adding paint to clear plastic balls to create a colourful, homemade ornament. If you want to add some extra sparkle, you can mix glitter with clear glue and pour it into the ornament. This will give your ornament a glittery, snowy effect.
Another creative idea is to make a cute reindeer bulb. Paint the bulb brown, add "facial" features, and use a pipe cleaner wrapped around the metal part for antlers! You can also use stencils to personalise your ornaments with words or designs.
If you want to ensure the paint adheres well, you can try using liquid hairspray before adding the paint. You can also use clear nail polish over the paint to protect it from scratching.
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Frequently asked questions
Acrylic paint is the best option for painting clear plastic Christmas bulbs.
Remove the top of the bulb and squeeze the paint inside. You can also add some liquid hairspray to the bulb before adding paint, as this will help the paint adhere better.
It is recommended to add about four squeezes of paint and rotate the bulb each time. You can always add more if needed.
Once you have added the paint, tilt and roll the bulb so that the paint coats the entire inside. You can also tap the bulb against the palm of your hand to spread the paint. Then, invert the bulb upside down and let it rest for about 10 minutes to allow the excess paint to run out.
It is recommended to let the bulbs dry overnight.










































