For title as a brick wall
Answer:
i think it's b b b b b b b b b
Guillaume Du Fay was a Franco-Flemish composer of the early Renaissance. A central figure in the Burgundian School, he was regarded by his contemporaries as one of the leading composers in Europe in the mid-15th century. In his music he created the characteristic style of the Burgundian composers that links late medieval music with the style of later Franco-Flemish composers of the renaissance.
Your answer is Using everyday materials or what is seen. Another would be to accept the role of <span>an object in an acceptable space also between two objects.
Hope i helped :)</span>