Here’s Owen’s top tip when using silicon glue for making decoupage cards.

Those who are used to using foam pads work from the largest layers to the smallest layer upwards.

When using silicon glue, do the reverse, work from the smallest piece to the largest piece downwards – that way you aren’t putting pressure on the design as you glue it together – and flattening the pieces you’ve just put on in the process.  Then leave it overnight to let the silicon glue  fully dry.