Frameless modular wall panel systems, structures and related methods

1. A frameless modular wall system, comprising:

a plurality of panels including a wall portion and connector portions extending from opposing lateral sides of the wall portion, the connector portions each including a wide portion and a narrow portion extending between the wide portions and the wall portion; and

a plurality of connecting posts including connector slots configured to removably accept a connector portion of a panel therein that extend from an uppermost top end surface to a lowermost bottom end surface of the connecting posts, the connector slots each including a wide portion and a narrow portion corresponding to the wide portion and the narrow portion of the connector portions of the panels,

wherein, when the plurality of panels and the plurality of connecting posts are removably coupled via the connector portions and the connector slots, the panels and connecting posts form a free-standing wall structure, and

wherein the bottom end surface of the connecting posts comprises a planar surface configured to overly an uppermost ground surface.

2. The modular wall system of claim 1 , wherein the connector portions define lateral free ends of the panels.

3. The modular wall system of claim 1 , wherein the plurality of connecting posts include at least one connecting post that forms an outside corner between adjacent panels removably couple thereto.

4. The modular wall system of claim 1 , wherein the plurality of connecting posts include at least one connecting post that forms an inside corner between adjacent panels removably couple thereto.

5. The modular wall system of claim 1 , wherein the wall portion of the plurality of panels include a pre-finished front face.

6. The modular wall system of claim 1 , wherein the connecting posts include a pre-finished front face extending between a pair of connector slots.

7. The modular wall system of claim 1 , wherein the wall portion of the plurality of panels includes a front face extending between a pair of connector portions, and the connecting posts include a front face extending between a pair of connector slots, and wherein the front faces of adjacent panels and connecting posts are aligned at the junction thereof when the connector portions are positioned within the connector slots.

8. The modular wall system of claim 7 , wherein the plurality of panels include at least one panel that includes a planar front face or an arcuate front face.

9. The modular wall system of claim 1 , wherein the wide portion and the narrow portion of each connecting portion include front faces that are coplanar with each other.

10. The modular wall system of claim 1 , wherein a back portion of the connecting posts that forms a back side of the connector slots extends laterally further than a front side of the connecting posts that forms a front side of the connector slots and front faces of the connecting posts.

11. The modular wall system of claim 1 , wherein the plurality of connecting posts include at least one connecting post that includes a planar front face extending between a pair of connector slots.

12. The modular wall system of claim 1 , wherein the plurality of connecting posts include at least one connecting post that includes an arcuate front face extending between a pair of connector slots.

13. The wall system of claim 1 , wherein the plurality of connecting posts are each of one-piece construction.

14. The wall system of claim 1 , wherein the plurality of connecting posts and/or the plurality of panels are molded from a cementitious material.

15. The modular wall system of claim 1 , wherein the plurality of connecting posts include connecting posts that form differing relative orientations of a pair of adjacent panels removably couple thereto.

16. The modular wall system of claim 1 , wherein the plurality of panels comprise panels of differing lateral lengths and/or heights.

17. The modular wall system of claim 1 , wherein the free-standing wall structure forms an inner void extending between inner surfaces of the plurality of panels and plurality of connecting posts that is void of a support frame.

18. The modular wall system of claim 1 , wherein the bottom end surfaces of the connecting posts freely overly a ground surface such that they are not affixed thereto.

19. A frameless, modular, free-standing wall structure, comprising:

a plurality of one-piece panels including a wall portion and connector portions extending from opposing lateral sides of the wall portion, the connector portions each including a wide portion and a narrow portion extending between the wide portions and the wall portion; and

a plurality of one-piece connecting posts including connector slots configured to removably accept a connector portion of a panel therein that extend from an uppermost top end surface to a lowermost bottom end surface of the connecting posts, the connector slots each including a wide portion and a narrow portion corresponding to the wide portion and the narrow portion of the connector portions of the panels,

wherein the plurality of panels and the plurality of connecting posts are removably coupled via the connector portions and the connector slots, and

wherein the bottom end surfaces of the connecting posts overly a ground surface and are not affixed thereto.

20. A method of forming a free-standing wall structure, comprising:

assembling a frameless modular wall system comprising:

obtaining a plurality of panels that each include a wall portion and connector portions extending from opposing lateral sides of the wall portion, the connector portions each including a wide portion and a narrow portion extending between the wide portions and the wall portion;

obtaining a plurality of connecting posts including connector slots configured to removably accept a connector portion of a panel therein that extend from an uppermost top end surface to a lowermost bottom end surface of the connecting posts, the connector slots each including a wide portion and a narrow portion corresponding to the wide portion and the narrow portion of the connector portions of the panels;

freely positioning the bottom end surfaces of the connecting posts on a ground surface such that they are not affixed thereto; and

removably coupling the panels and the connecting posts into a desired free-standing wall structure configuration by sliding the connector portions into the connector slots from the top end surface to the bottom end surface of the connecting posts.