A scriptorium was a necessary adjunct to a library; wherever there was a library it can ordinarily be assumed that there was a scriptorium.he Benedictine Plan of St. Gall is a sketch of an idealised monastery dating from 819-826, which shows the scriptorium and library attached the northeast corner of the main body of the church; this is not reflected by the evidence of surviving monasteries.
One of the most influential ideas about this was the notion of zero defects.. This phrase was coined by Philip Crosby in his 1979 book titled, Quality is Free.. His position was that where there are zero defects, there are no costs associated with issues of poor quality; and hence, quality becomes free.
Six Sigma is quality philosophy pioneered by Motorola in order to greatly reduce the number. of defects in processes. Six Sigma looks to minimize the defects that occur in a process,by. using a Define, Measure, Analyze, Improve, and Control cycle (DMAIC), to improve quality.