Hat box collapsible version for evenings, known as a gibus. They might also include storage space for items such as a hat brush. Designs became quite large during the Victorian era. A letter to "The Times" in 1844 warned travellers that Blackwall Railway's porters had charged a 1d to carry a hat box onto the train and a further 6d for transporting it to the London terminus, with the traveller himself paying only 4d for the journey. He recommended that travellers with luggage should go by steamboat. While traditionally hat boxes are circular or square in shape, some versions may follow the
Top Hat (company) they witnessed while studying at the University of Waterloo. Early on, the company’s sales approach involved selling directly to academic administration "who had little incentive or interest in changing the way students access course materials," according to Silagadze. The firm changed its tactics to sell directly to educators, a strategy that,according to the company, has resulted in more than two million student subscribers across North America and beyond. The company claims that they are used in over 1000 universities. , Top Hat charges no platform fees for students when their professors assign Open Educational Resources. In 2017, Top Hat was