The short answer: yes. Overlap the edges where two panels meet, cover with parchment, and iron the seam so the beads fuse to each other. It works great for cubes, boxes, and pyramids. Glue stays easier for curved pieces and anything heavy.
The beads are already melted plastic. Two melted edges pressed together and reheated become one piece, which is all fusing a seam is.
How to fuse a seam
- Overlap the two edges by one bead row, so the row on top sits between the pegs of the row below.
- Cover the seam with parchment paper.
- Press the iron on the seam for five to ten seconds on medium heat.
- Lift the paper while warm and check. If beads still move, press again.
- Hold the shape in place while it cools, then reinforce the seam from the other side if needed.
Where no-glue works best
- Cubes and boxes: straight seams fuse cleanly and the corners hold the shape.
- Pyramids: the triangular faces meet at clean edges.
- Joints that carry weight: a fused seam is strongest when the load presses it together.
- Curved pieces: use glue. Curved seams are hard to press flat, and fusing them tears the beads.
Our 3D patterns guide shows both gluing and fusing for every build, and ready nets are in the pattern library. Beads, boards, and paper are in our shop.