Flower Wall Panels Diy . It features pockets in which you plant flowers, herbs or succulents. Staple the borders of the greenery onto the plywood. Silk Hydrangea Rose Flower Wall Panel Artificial Flowers Home Wedding from www.aliexpress.com Free p&p free p&p free p&p. Purchase enough faux greenery mats for the size you need. Roll out two balls of clay and cut out the template shapes.