Seasonal Crafting with Polystyrene Shapes: Creative Ideas for Every Occasion

Polystyrene shapes — including hearts, stars, cones, and cubes — are a versatile and affordable tool for seasonal crafting. Lightweight, durable, and easy to decorate, these shapes give you the freedom to create unique decorations for Christmas, Valentine’s Day, Halloween, and more. Whether you’re crafting with kids, planning a school project, or designing eye-catching displays for events or shops, polystyrene shapes make it simple to bring your ideas to life.

How to Use Polystyrene Shapes for Seasonal Crafts

Stars

Stars aren’t just for Christmas — they can be adapted for a variety of seasonal crafts.

• Christmas: Paint stars gold or silver, add glitter, and hang them as tree ornaments or create a festive garland.
• Halloween: Paint black or deep purple, add glow-in-the-dark paint, and suspend them as part of a spooky night sky display.
• Valentine’s: Cover with red or pink glitter to create shimmering, magical accents for romantic decorations.

Tip: Mix different sizes of stars to create layered, dimensional decorations that catch the eye.

Hearts

Hearts are perfect for Valentine’s projects, but they can also work for other festive themes.

• Valentine’s Day: Paint them red or pink, add glitter, or wrap them in fabric for gifts and classroom crafts.
• Christmas: Use hearts as part of handmade cards, festive wreaths, or table decorations.
• Halloween: Turn hearts into fun “monster hearts” for kid-friendly spooky crafts.

Tip: Add personal touches such as names, messages, or patterns to make each heart unique.

Cones

Polystyrene cones are ideal for creating 3D decorations and party-ready projects.

• Christmas: Paint or cover in green for mini DIY Christmas trees, or decorate with sequins, beads, or ribbon.
• Halloween: Transform cones into witches’ hats or stacked spooky towers.
• Valentine’s: Wrap cones in pink, red, or glittered paper to create themed tabletop displays.

Tip: Cones of varying sizes can be gathered to create varied height, professional-looking centrepieces.

Cubes

Cubes are perfect for geometric and 3D displays.

• Christmas: Stack painted cubes to resemble gift boxes or snow block displays.
• Halloween: Turn cubes into haunted house bases or eerie block displays.
• Valentine’s: Use cubes as mini “presents” or personalised decoration blocks.

Tip: Combine cubes with stars or cones to create unique, multi-dimensional seasonal displays.

Decorating Tips for Polystyrene Shapes

• Paint & Finishes: Acrylic or water-based paints work best. Avoid solvents that can melt polystyrene.
• Add Texture: Tissue paper, fabric, glitter, or sequins add depth and sparkle.
• Personalisation: Add names, dates, or themed designs to make decorations truly special.
• Hanging & Placement: Use string, ribbon, or small hooks to hang shapes safely, or place them as table or shelf decorations.
• Reusable & Durable: Store finished projects carefully to reuse year after year for multiple seasons.

Why Polystyrene Shapes Are Perfect for Seasonal Crafting

Polystyrene shapes are lightweight, inexpensive, and incredibly versatile, making them a go-to choice for families, teachers, and event planners. They’re safe for children to handle under supervision, and their durability means your creations can last for years if stored properly. Whether you want to make handmade ornaments, classroom displays, or shop décor, these shapes provide a blank canvas for endless creativity.

Explore the Full Range

For a wide selection of polystyrene shapes — including hearts, stars, cones, cubes, and more — visit Poly Craft Supplies. Unlock your cre