Mixed paving materials - I like how this looks, plus it makes repurposing easier! CT - note: Could get some pavers that match front walk and combine with other materials to tie both looks together. Definitely want the walk to be permeable.
"How to make a pebble mosaic," Excellent step-by-step instructions from "This Old House." I just need to sort our stones, get more stones, and layout the design. This would be a good project to start in September.