DIY: Make garden faerie houses, pixie towers, and toad homes from reclaimed materials
Start attaching-pebbles use hot glue,but if little hands are sticking them down, you can also use a super-strong double-sided tape, such as the type used to lay carpets. It’s entirely up to you how closely you’d like to pack those pebbles, as the grouting you’ll use to finish the effect will fill in any gaps.
Repurpose glass jars into cute painted mushroom fairy house luminaries. I think they used air dry clay or maybe put clay on the glass prior then baked then painted. Leave windows unpainted and place candle inside.