Shop suncast tremont gable storage shed (common: 8-ft x 16-ft; actual interior dimensions: 7.9-ft x 15.9-ft) in the vinyl & resin storage sheds section of lowes.com.. Shed plans – garden sheds – storage sheds – tool sheds building a wood shed for garden tools, your lawn equipment, or for whatever your needs may be is a fun project. 8×16 lean to shed plans . sku (shed8x16-lt) emailed plans: $16.99 (8 1/2" x 11" emailed pdf. postal mailed plans: $22.99 (8 1/2" x 11" postal mailed).