Imprint template and methods thereof

A method, comprising:

• forming a first template from an initial template,
• wherein the first template comprises a first pattern at about a 1-Tdpsi pattern density;
• forming a second template,
• wherein the second template comprises a second pattern corresponding to a servo pattern for a recording device;
• and
• forming a master template from the first template,
• wherein the master template comprises one or more portions of the first pattern combined with the second pattern.

A method, comprising:

• forming a first template comprising a first pattern,
• wherein forming the first template comprises self-assembly of diblock copolymers guided by an initial pattern;
• forming a second template comprising a second pattern,
• wherein the second pattern corresponds to a servo pattern;
• and
• forming a master template from the first template,
• wherein the master template comprises one or more portions of the first pattern combined with the second pattern.