entry to permit use of the contained equipment while it is protected from environmental hazards provision is made for equipment display visibility in bright sunshine and lighting restricting visibility of the equipment display enhances privacy the enclosure collapses to store in a narrow space is lightweight and can be used to transport the contained equipment either by a carry handle or as a backpack the enclosure can be anchored to a tabletop for motion protection it can also be locked closed and the contained equipment fastened by a security cable and lock to provide theft and tamper protection for the contained equipment and the enclosure when unattended application_number US 39186003 A description 0066 fig1 shows the preferred embodiment of the pop up equipment enclosure in the preferred embodiment the enclosure is equipped to contain and operate a portable laptop computer the sheeting shown is an opaque lightweight or waterproof fabric portions of the sheeting example the back piece and front piece may be multi layered to contain protective padding between the layers the sheeting is composed of a rectangular bottom portion 48 and an upper portion substantially in a conic section dome shape the upper dome portion consists of two side pieces 52 54 a front piece 50 and a back piece 56 some pieces of the upper portion and the bottom.