Patent ID: 8424465

Claim:
A slant board comprising: a table comprising: an inner face; an outer face; a plurality of struts, each strut pivotally coupled at a first end to the inner face along respective lateral parallel arrayed pivot axes; a base pivotally coupled to the table to define a tilt angle therebetween, the base comprising a plurality of parallel arrayed stops for engaging a second end of the struts; wherein at least two struts have different lateral pivot axes and/or different lengths, whereby each of the plurality of struts is engageable with the plurality of stops to provide a range of tilt angles by pivoting the strut at the first end at the lateral pivot axis to cause the second end of the strut to swing into individual ones of the plurality of stops; wherein the outer face comprises a shelf at a proximal end thereof; wherein the plurality of struts comprises: a first strut; a second strut having a length greater than the first strut; and a third strut having a length greater than the second strut.