As yet we have had but few designs submitted in answer to our appeal to the worker to study the clothes problem for himself or herself. We are making the same appeal to the management to suggest costumes for the approval of the worker. In order that there may be no duplication, that we may pass on good ideas, we have started a little museum where typical fatigue-eliminating devices of all sorts may be gathered, and studied by any one interested. We must next describe in some detail what is and what is not as yet there, in order to offer definite suggestions for preliminary fatigue-eliminating designs that can be used from the first day of making changes. Summary. Preliminary fatigue elimination consists of improving lighting, heating, ventilation, fire and safety protection. It also consists of improving work places and work tables, of providing and improving chairs, and rearranging materials and tools, and studying the clothing of the worker. It aims to make immediate inexpensive changes before entering into an intensive study of the problem. CHAPTER VI THE FATIGUE MUSEUM: AN OBJECT LESSON What a Fatigue Museum Is. A fatigue museum is a collection of devices for and information concerning the elimination of fatigue, or for affording rest for overcoming fatigue. Its purpose is to serve as an object lesson as to how the fatigue problem may be approached practically. It aims primarily not to show beautiful exhibits, but to show devices which have actually done service. Many of these bear the marks of clumsy workmanship and hurried and cheap construction. This is an advantage rather than a disadvantage. It shows that fatigue elimination does not demand a large expenditure of money, nor depend upon having at the beck and call highly skilled mechanics to make the devices. Some of the exhibits have the excellent finish and the careful workmanship of the perfect product; but no chair or piece of equipment, photograph, or drawing is too rough or too unfinished to find a place in the museum, if it contains an idea that actually may be utilized to eliminate or overcome fatigue. The Parent Fatigue Museum.