Standard spray paints and certain solvent-based glues can melt styrofoam . Always use water-based craft paint and "styrofoam-safe" glues.

Large art supply stores like CN Square in Yau Ma Tei or The Artland in Wan Chai typically stock foam shapes. 💡 Key Shopping Tips

Cones are usually sold by height (e.g., 4", 6", 12", 15"). For a standard table centerpiece, a 10–12 inch cone is the most common choice.

Specifically for flower arrangements. "Wet" foam holds water for fresh flowers, while "dry" foam is for silk or dried arrangements. 🛒 Where to Buy

Characterized by a "pebbly" texture. It is the best choice for projects where you need to insert items like floral picks or pins, as the rough texture provides a better grip.

If you are making "Gnome" decor or multiple holiday trees, buying a multi-pack online can reduce the cost per unit to under $1.50 USD.

Retailers like Spotlight and Etsy carry various heights and densities.

🚀 To make a professional-looking "Macaron Tower" or "Candy Tree," look for a SmoothFoam cone—the flat surface ensures your adhesive dots or toothpicks stay level. If you're planning a specific project, I can help you with: Finding the exact size for a specific centerpiece A list of safe adhesives that won't melt the foam Local store availability in your specific city Large Styrofoam Cone - Amazon.com