Relic'ing (also written as relicing) is the process of distressing a guitar to mimic the worn appearance and broken-in feel of older, vintage guitars.[1] Relic'ing is done to both new guitars by their manufacturer, typically as "aged" replicas of models from sought-after years, and to used guitars by their owners as a popular DIY project.[2][3] Types of wear emulated can include faded or worn finishes, tarnished hardware, and scrapes, dents, and stains. There is no established methodology to intentionally aging a guitar. The process can include tools as varied as sandpaper, steel wool, bathroom cleaner, coffee, razor blades, hair dryers, and car keys, among other things.[1]