Above photo : Flower Dodecahedron
Paper type : Printer paper
No of units : 12 for the flowers (yellow) and 30 pink units to connect the flowers (Dodecahedron F=12 E=30)
Paper size : 8.5 inch square sheets for flowers and to make pink units
Difficulty : Low intermediate.
There's lot of work involved. It was a 4 day project for me.. The flowers are made from pentagonal sheet (instructions to make pentagon from square sheet is given in the book). I started with 8.5 inch square paper and made pentagons using printer paper that has same color on both the sides because of which the final model actually looks like below. If duo paper is used you get different color in the center. Finally I inserted blue paper to get a different color in the center. Assembly is very simple, assemble in dodecahedron style. The final model is about 8 inches in height.
No glue or paper clip used during assembly.
Started on June 1st 2014 and completed on 5th June 2014