Bottle Caps

Making custom jewelry beads from plastic bottle caps is a fantastic way to upcycle. Most plastic bottle caps are made of High-Density Polyethylene (HDPE), which is marked by a recycle symbol with the number 2 in the middle. HDPE is ideal for DIY crafting because it has a relatively low melting point, fuses together tightly, and does not release toxic fumes when melted properly without burning