Matching Pairs Patterns installationsOnline version Here you must match the concept with the correct image, taking into account the information previously learnt. by dayra alejandra martinez quintana 1 Straight horizontal 1/3 installation 2 Stacked horizontal installation 3 Straight vertical or brick lay installation 50/50 4 Stacked Vertical Installation 5 Straight horizontal or brick lay horizontal 50/50 6 Straight Herringbone Installation