作者: Arthur Pigg
DOI:
关键词: Offset (computer science) 、 Computer science 、 Computer graphics (images)
摘要: A picture frame is comprised of a with open opposite sides for displaying pictures on both sides. Partitions in the define slots that receive holders. Entrances to are arranged one edge frame. Each holder two transparent sheets joined along three edges. An receiving picture. Offset notches partitions between enable holders be grabbed more easily. pin inserted through tabs projecting from locking The pivoted base, so can back when reversed. slidable arm attached and slid toward side tilted improve stability.