After recently seeing a photo I took of my Potato Vine last summer... these seemed perfectly named...  Transparent glass tiles ranging from 5/8-1" square, (suitable for a path only in a fairy garden!)... They are hand-shaped glass tiles with the hole running only the short distance from front to back *** minimizing the visibility of a hole!!***.
These thin beads allow light to pass and release color - the lighter colored tiles show a more densely colored edge.  I find it's best to string with at least 3/8"D bead in between to allow light.  IMHO

I'm sorry - but this is the way I work... I get in the zone - and that's what I make.  BUT... this is a lovely color combination.  
Transparent glass tiles ranging from 5/8-1" square, (suitable for a path only in a fairy garden!)... They are hand-shaped glass tiles with the hole running only the short distance from front to back *** minimizing the visibility of a hole!!***.
These thin beads allow light to pass and release color - the lighter colored tiles show a more densely colored edge.  I find it's best to string with at least 3/8"D bead (as shown) in between to allow the light.  IMHO
I like to use 4 colors in these sets - and this one in particular - I think - works beautifully... olive, sepia, denim, and amethyst.

This has a very popular color combination - denim blue, olive, colorless clear transparent glass tiles ranging from 5/8-to almost 1" square.  They are hand-shaped glass tiles with the hole running only the short distance from front to back *** minimizing the visibility of a hole!!***
These thin beads allow light to pass and release color - the lighter colored tiles show a more densely colored edge.  I find it's best to string with at least 3/8"D bead (as shown) in between to allow the light.  IMHO