Time-lapse Quilting: 2 Layering the quilt sandwich

This time-lapse video shows the quilting sandwich (marked top fabric, wool wadding and backing fabric) being put together, tacked and trimmed to size.
This is the second of a series of time-lapse videos show the making of one of Sandie's Paisley Cot Quilt designs - Rhuthr Aur (Gold Rush). They were on show at Sandie's Paisley Pageant exhibition at the Welsh Quilt Centre, Lampeter, South Wales in 2022.
Assembling & transferring the pattern : • Time-lapse Quilting: 1...
Layering the quilt sandwich : • Time-lapse Quilting: 2...
The first hoop of quilting : • Time-lapse Quilting: 3...
Quilting progress : • Time-lapse Quilting: 4...
Putting on the binding : • Time-lapse Quilting: 5...
Sewing the edges : • Time-lapse Quilting: 6...

[@SoMagicalMichele]

After you basted your layers, you did something to the edges. What did you do?

[@SandieLush]

I folded one fabric edge over the other layers, (back over front or front over back) to prevent everything fraying while working on the quilt. This is really useful on a big quilt as it will take months of work before the quilting is finished.