I made these paper beads by printing templates in MS Word. The templates are very easy to create .
I used an isoseceles triangle shape. This option is present in the ‘basic shapes ‘ option . Once I could draw the triangle, I specified the width of triangle and filled with colour using the ‘fill effects’ option .I copied the same and printed the same .
Then all I had to do was cut and roll into beads.
I was able to make these beads as a result