A storage carton blank comprising:
- (A) a polygonal bottom panel having a righthand marginal edge, a lefthand marginal edge, a rear marginal edge and a front marginal edge;
- (B) a polygonal left outside panel having a righthand marginal edge hingeably connected to said bottom panel lefthand marginal edge, a lefthand marginal edge, a rear marginal edge and a front marginal edge;
- (C) a polygonal right outside panel having a lefthand marginal edge hingeably connected to said bottom panel righthand marginal edge, and a rear marginal edge;
- (D) a polygonal top pane having a righthand marginal edge hingeably connected to said left outside panel lefthand marginal edge, a rear marginal edge, and a front marginal edge;
- (E) a polygonal inside rear wall panel having a front marginal edge hingeably connected to said top panel rear marginal edge, a rear marginal edge, and an elongated cutout defined therein;
- (F) a polygonal outside rear wall panel having a front marginal edge hingeably connected to said bottom panel rear marginal edge, a righthand marginal edge, a lefthand marginal edge and an elongated cutout defined therein to be positioned to be coincident with said inside rear wall panel cutout to form a storage carton double-thickness handhold in the storage carton set-up configuration;
- (G) a polygonal left inside wall pane having a righthand marginal edge hingeably connected to said outside rear wall panel lefthand marginal edge, a lefthand marginal edge and a rear marginal edge;
- (H) a polygonal right inside wall panel having a lefthand marginal edge hingeably connected to said outside rear panel righthand marginal edge, and a front marginal edge;
- (I) a polygonal access opening cover having a rear marginal edge hingeably connected to said bottom panel front marginal edge, a righthand marginal edge, a lefthand marginal edge, a front marginal edge, an elongated cutout defined therein, and two elongated slots defined therein adjacent to said access opening cover front marginal edge;
- (J) a polygonal front flap having a rear marginal edge hingeably connected to said top panel front marginal edge, a righthand marginal edge hingeably connected to said left outside panel lefthand marginal edge, a rear marginal edge hingeably connected to said inide rear wall panel front marginal edge, and an elongated notch defined in said front flap front marginal edge and located to co-operate with said access opening cover elongated cutout to form a storage carton double-thickness handhold in a set-up storage carton;
- (K) a polygonal double wide flange having a rear marginal edge hingeably connected to said access opening cover front marginal edge, two foldlines dividing said double wide flange into first and second sections which are adapted to lie on top of each other when said double wide flange is folded about said foldlines, a front marginal edge having two tongues located thereon to fit into said access opening cover slots when said double wide flange is folded about said foldlines;
- (L) a polygonal right marginal flange having a lefthand marginal edge hingeably connected to said access opening cover righthand marginal edge and a front marginal edge;
- (M) a polygonal left marginal flange having a righthand marginal edge hingeably connected to said access opening cover lefthand marginal edge and a front marginal edge;
- (N) a two part fastener mounted on said front flap and on said access opening cover for releasably attaching said front flap to said access opening cover;
- (O) a polygonal left tab having a rear marginal edge hingeably connected to said left marginal flange front marginal edge and being located to fit between the sections of said double wide flange;
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- (P) a polygonal right tab having a rear marginal edge hingeably connected to said right marginal flange front marginal edge and being located to fit between the sections of said double wide flange.