Structural packaging element with locating stem

1. A structural packaging element with locating stem, comprising:

a sheet formed of a portion of material, wherein said sheet extends from a first terminal end to a second terminal end, and wherein said sheet includes one or more alternating ridges and grooves, formed along a length of said sheet, wherein said length of said sheet is defined between a terminating proximal end and a terminating distal end, and wherein an end portion of said sheet proximate said terminating distal end is attached or coupled to an end portion of said sheet proximate said terminating proximal end to form a deformable hollow;

a body portion formed between said terminating distal end and said terminating proximal end, wherein said deformable hollow is within said body portion; and

a locating stem portion formed of a portion of said sheet that extends from said body portion, wherein said stem portion includes an end portion of said sheet proximate said terminating distal end and an end portion of said sheet proximate said terminating proximal end.

2. The structural packaging element with locating stem of claim 1 , wherein said sheet extends continuously, from said first terminal end to said second terminal end.

3. The structural packaging element with locating stem of claim 1 , wherein said sheet comprises a single layer of material.

4. The structural packaging element with locating stem of claim 1 , wherein said sheet comprises paperboard, chipboard, container board, box board, cardboard, or corrugated fiberboard.

5. The structural packaging element with locating stem of claim 1 , wherein each of said alternating ridges and grooves extends substantially parallel to a longitudinal axis of said sheet, from said first terminal end to said second terminal end.

6. The structural packaging element with locating stem of claim 1 , wherein said sheet is curvilinear along at least a portion of said length of said sheet, from said terminating proximal end to said terminating distal end.

7. The structural packaging element with locating stem of claim 1 , wherein said alternating ridges and grooves form a sinusoidal or substantially sinusoidal succession of waves or curves.

8. The structural packaging element with locating stem of claim 1 , wherein an inner wall of said sheet proximate said terminating distal end is attached or coupled to said inner wall of said sheet proximate said terminating proximal end to form said deformable hollow.

9. The structural packaging element with locating stem of claim 1 , wherein said body portion forms a substantially triangular shape.

10. The structural packaging element with locating stem of claim 1 , wherein said body portion forms a substantially trilobular shape.

11. The structural packaging element with locating stem of claim 1 , further comprising a continuous or broken score mark or perforation formed substantially parallel to a longitudinal axis of said sheet, from said first terminal end to said second terminal end.

12. A structural packaging element with locating stem, comprising:

a sheet, wherein said sheet extends, along a longitudinal axis, from a first terminal end to a second terminal end, and wherein said sheet is curvilinear along at least a portion of a length of said sheet, wherein said length of said sheet is defined between a terminating proximal end and a terminating distal end;

a body portion formed by an end portion of said sheet proximate said terminating distal end attached or coupled to an end portion of said sheet proximate said terminating proximal end, and wherein an inner wall of said sheet proximate said terminating distal end is attached or coupled to said inner wall of said sheet proximate said terminating proximal end to define a deformable hollow within said body portion; and

a locating stem portion formed of portions proximate said terminating distal end and said terminating proximal end that extend from said body portion.

13. The structural packaging element with locating stem of claim 12 , wherein said sheet extends continuously, from said first terminal end to said second terminal end.

14. The structural packaging element with locating stem of claim 12 , wherein said sheet comprises a single layer of material.

15. The structural packaging element with locating stem of claim 12 , wherein said sheet comprises a multi-layer sheet.

16. The structural packaging element with locating stem of claim 12 , wherein said body portion forms a substantially triangular shape.

17. The structural packaging element with locating stem of claim 12 , wherein said body portion forms a substantially trilobular shape.

18. The structural packaging element with locating stem of claim 12 , further comprising a continuous or broken score mark or perforation formed substantially parallel to a longitudinal axis of said sheet, from said first terminal end to said second terminal end.

19. A structural packaging element with locating stem, comprising:

a sheet, wherein said sheet extends from a first terminal end to a second terminal end, wherein said sheet is curvilinear along at least a portion of a length of said sheet, wherein said length of said sheet is defined between a terminating proximal end and a terminating distal end, and wherein said sheet includes a body portion and a locating stem portion;

wherein said body portion is formed by an end portion of said sheet proximate said terminating distal end attached or coupled to an end portion of said sheet proximate said terminating proximal end, and wherein an inner wall of said sheet proximate said terminating distal end is attached or coupled to said inner wall of said sheet proximate said terminating proximal end to form a deformable hollow within said body portion; and

wherein said locating stem portion is formed of a portion of said sheet that extends from said body portion to said terminating proximal end and said terminating distal end.