Resin crafts have exploded in popularity, and for good reason. With a few essential resin craft supplies, you can create dazzling, durable coasters that are both functional and decorative. Whether you’re gifting them or adding a personal touch to your home, resin coasters are a perfect starting project for beginners. In this guide, we’ll walk you through everything you need to know to create stunning resin coasters step by step.

Why Resin Coasters Are Perfect for Beginners

Resin coasters are a favorite among DIY enthusiasts for several reasons:

• Manageable size: Small projects are easier to handle than large furniture pieces. 
• Creative flexibility: You can experiment with colors, glitters, and inclusions like dried flowers or beads. 
• Quick gratification: Coasters cure faster than larger resin projects, so you see results quickly. 

Using high-quality resin craft supplies ensures your coasters are durable, glossy, and professionally finished.

Step 1 – Gather Your Resin Craft Supplies

Before starting, make sure you have all the necessary materials:

• Epoxy resin and hardener (2-part) 
• Silicone coaster molds 
• Measuring cups and stir sticks 
• Gloves and protective surface covering 
• Pigments, mica powders, or alcohol inks 
• Optional inclusions: dried flowers, glitter, or small charms 

Tip: Investing in quality resin craft supplies will prevent sticky finishes, yellowing, or uneven curing.

Step 2 – Prepare Your Workspace

A clean, organized workspace makes a big difference in resin projects.

• Cover your surface with disposable sheets or parchment paper. 
• Ensure proper ventilation. 
• Keep all your supplies within reach to avoid interruptions. 

Pro tip: Place your molds on a level surface to ensure the resin spreads evenly during curing.

Step 3 – Mix Your Resin and Hardener

Mixing is a critical step. Even small inaccuracies can affect curing.

1. Measure the resin and hardener according to the manufacturer instructions (usually 1:1 or 2:1 ratio). 
2. Stir slowly for 2–3 minutes, scraping the sides and bottom of the container to fully combine. 
3. Avoid vigorous stirring, which can introduce bubbles. 

Tip: Use a small torch or heat gun to gently remove surface bubbles after pouring.

 Step 4 – Add Color and Effects

Now comes the fun part—customizing your coasters:

• Add mica powders, alcohol inks, or pigments to the resin mixture. 
• Layer colors for a marbled effect, or pour clear resin over dried flowers for an elegant touch. 
• Sprinkle glitter for a sparkling finish. 

Example: Trendy coasters often feature ocean-inspired designs using blue and turquoise pigments layered with white streaks to mimic waves.

Step 5 – Pour Resin Into Molds

• Pour slowly to avoid bubbles. 
• Tilt and rotate molds gently to help the resin spread evenly. 
• Allow a few minutes for bubbles to rise, then remove them with a heat gun. 

Tip: For layered designs, wait until the first layer is partially cured before adding additional colors or inclusions.

Step 6 – Cure and Finish

• Allow the resin to cure according to the manufacturer’s instructions (typically 24–48 hours). 
• Once cured, remove the coasters from the molds carefully. 
• Sand rough edges with fine-grit sandpaper and polish if desired. 

Pro tip: A glossy finish is achievable by applying a thin top coat of resin or using a resin polish.

 Bonus Tips for Stunning Coasters

• Experiment with inclusions: Small beads, pressed flowers, and metallic flakes create unique effects. 
• Keep notes: Record your resin ratios, pigments, and curing times for consistent results. 
• Gift or sell: Handmade resin coasters are popular for home décor and as personalized gifts. 

Creating resin coasters is a fun, creative way to explore the world of resin crafts. With the right resin craft supplies, careful preparation, and patience, even beginners can produce professional-looking, stunning pieces.

Start your resin coaster project today, experiment with colors and inclusions, and watch your DIY creations come to life. For more beginner-friendly projects and tips, join our newsletter and stay inspired with the latest in resin crafting.