Level apparatus for determining slope in two dimensions

A level system for measuring a level of at least one cornhole board, the level system comprising:

• a first level apparatus and a second level apparatus;
• wherein the first level apparatus and the second level apparatus each comprise:
• a base structure having a bottom surface, a top surface, a rear surface, and a front surface;
• an engagement member disposed proximate to the front surface, the engagement member configured to engage a measuring element to measure a distance from the front surface;
• and
• a bubble level disposed on the top surface of the base structure,
• wherein the bottom surface is disposed at a predetermined slope angle along a first axis of the base structure, the predetermined slope angle associated with a desired slope angle of the cornhole board along the first axis,
• wherein the bottom surface is disposed at a predetermined pitch angle along a second axis of the base structure, the second axis perpendicular to the first axis,
• wherein the bubble level indicates a slope level of the cornhole board relative to the predetermined slope angle and a pitch level of the cornhole board relative to the predetermined pitch angle,
• wherein the base structure has a retention member disposed proximate to the rear surface and extending from the bottom surface in retention engagement direction along a third axis, the retention member disposed at a retention angle relative to the top surface, and configured to engage along an edge of the cornhole board, and
• wherein the measuring element is attached to the engagement member of the first level apparatus and the engagement member of the second level apparatus to measure a distance along a horizontal axis between the first level apparatus and the second level apparatus.