Nozzle
References

Nozzle designed by PrwOrigami

Link

See YouTube Video

Detail

SKU: B276

Use 30 square sheets of origami paper.
Difficulty : ⭐⭐⭐
Time: 2 hours

The spike looks like cake piping nozzle. 

Model paper size:
Unit (green-yellow) : 7.5 cm x 7.5 cm

Model height: ~ 12 cm
(March, 2020)