With a matching napkin you can quickly and easily create a special atmosphere.
For example, you can re-style existing objects, or go to the thrift store or DIY store or... buy something new as a gift and decorate it.

Here Elly used the Ambiente napkin 'Tiles Blue'. A square board can quickly be turned into a nice vase coaster.
Or you can place the napkin on an elongated shelf and hang it on the wall.
Drill two holes in it and with sturdy iron wire you can then attach a vase or pot with a plant, cutting or flower in it.

A tray is always nice to decorate, cozy to serve with colored glasses on it.
Apply the napkins with decoupage glue and make sure the surface is white with help of for instance white gesso.
Use a color acrylic paint to set up the framing lines, they do not have to be neatly straight.

The mood lights: look here for the DIY.

Have lots of summerfun!