| 摘要 |
A modular construction which is suitable for use as a pen holder is fabricated from a plurality of flat board members detachably connected to each other by connecting members having a plurality of wing pieces disposed at a suitable angle relative to each other and provided with board member receiving grooves. The board members and connecting members may be assembled into a holder having at least one tubular compartment having a bottom member detachably secured therein. The shape of the various compartments can be varied by changing the angle between the wing pieces of the connecting members and some connecting members may be provided with upwardly and downwardly opening grooves for assembling a two tiered structure of board members. |
