Gina, Stripology Mixer Pattern by by Gudrun Erla, the popular designer behind GE Designs. Gina can be made with an assortment of precut fabrics such as 10 in. squares, 5 in. squares and 2-1/2 in. strips, or you can choose to use fat quarters. Using the Stripology XL ruler from Creative Grids and designed by GE Designs makes the construction quick and easy. Instructions for using regular rulers are included. The pattern comes with three different size options: lap, twin, queen.