81 Fence Designs and Ideas [FRONT YARD & BACKYARD] Below are some of the most common materials used and their benefits: Table of Contents [hide]. 1 Fencing Type by Material. 1.1 Wood; 1.2 Vinyl; 1.3 Metal. 1.3.1 Aluminum; 1.3.2 Steel; 1.3.3 Wrought Iron. 1.4 Brick; 1.5 Glass; 1.6 Bamboo. 2 Fence Types by Purpose. 2.1 Privacy and Security; 2.2 Decorative; 2.3 Garden..