Double Gate Fold Cards Made Easy: Use two regular cards, add an extra score line to each, then stick them together in the center. Video tutorial instructions from LovenStamps for Build A Birthday by Stampin Up
How to Use VersaMark Ink: 7 Creative Stamping Techniques
To achieve the look above, stamp an image in dark brown ink. Use a stamp positioner (i.e. Stamp-a-ma-jig) to determine placement of a second, slightly offset impression. With stamp positioner still in place, pounce powder tool over the entire image then stamp the second impression using VersaMark. White emboss then sponge over with a lighter ink to make the image pop.
Hero Arts stamps were used in a couple of different ways on this whimsical layout by Danielle Quarmby. First, she stamped the 'Indie Bloom Star Blooms' design on two different patterned papers, one time using black ink and the other.