Jonas accepted the office of cabinet keeper. He inquired particularly of the children about the meeting of the society, and, as they stated to him the facts, he perceived that Rollo had been a good deal disappointed at not having been chosen to any office. Jonas was sorry himself that Rollo could not have had some special charge, as it was his plan at the beginning, and the others had only joined it at his invitation. When he observed, also, how good-naturedly Rollo acquiesced,--for he did at last acquiesce very good-naturedly indeed,--he was the more sorry; and so he proposed to Rollo that he should be _assistant_ cabinet keeper. "I shall want an assistant," said Jonas, "for I have not time to attend to the business much; I can give you directions, and then you can arrange the curiosities accordingly; and you can help me when I am at work there." Rollo liked this plan very much; and so Jonas said that he might act as assistant cabinet keeper until the next meeting of the society, and then he would propose to them to choose him regularly. He told Mary of this plan, and she liked it very much indeed. The children had various plans for collecting curiosities. They had meetings of the society once a week, when they all came into the play room, bringing in with them the articles which they had found or prepared. These articles were there exhibited and admired by all the members, and then were put upon the great work-bench, under the care of the assistant cabinet keeper. They remained there until Jonas had time to look them over, and determine how to arrange them. Then he and Rollo put them up in the cabinet, in good order. Mary did not collect many articles herself; but she used to tell the children what they could get or prepare. They made some very pretty collections of dried plants at her suggestion. They would come to her, as she sat in the house at her work, and there she would explain to them, in detail, what to do; and then they would go away and do it, bringing their work to her frequently as they went on. In respect to collections of plants, she told them that botanists generally pressed them, and then fastened them into great books, between the leaves, arranged according to the kinds. "But you," said she, "don't know enough of plants to arrange them in that way,--and, besides, it would be too great an undertaking for you to attempt to prepare a large collection. But you might make a small collection, and select and arrange the flowers in it according to their beauty." Lucy said she should like to do this very much, and so Mary recommended to her to go and get as many flowers as she could find, and press them between the leaves of some old book which would not be injured by them. Lucy did so. She was a week or two in getting them ready. Then she brought them to Mary. Mary looked them over, and said that many of them were very pretty indeed, and that she could make a very fine collection from them.