Various embodiments for a panel that may be combined with other similar panels to form a padding layer of an athletic field, or other surface, are disclosed. The panel for use in a padding layer of a panel system includes a top side having a center configured to support a top layer, the top side having a surface that slopes downwards from the center of the top side to edges of the panel, where the top side comprises top-side projections having a height varied from other ones of the top-side projections. The panel includes a bottom side having a plurality of bottom-side projections and a drainage hole that fluidly couples top-side projections with bottom-side projections.

A method of preparing a field for the play of a club and ball game, including the steps of (a) defining on said field one or more playable surfaces including: (i) a tee-off area, said area determining a region where game players are permitted to commence play; (ii) a fairway at least partially bounded by one or more one or more unplayable areas; (iii) a green; and (iv) a hole opening into a playable surface of the green, wherein the hole is configured to receive a game ball therein; and (b) defining, on the one or more playable surfaces, one or more corrals, each of said corrals defining an area where game events may commence from.

Disclosed herein are customizable overlay systems that can be used indoors or outdoors. In an aspect, a disclosed overlay system can be used to provide a variety of athletic playing surfaces. Disclosed herein are methods of installing a disclosed customizable overlay system.

A real time physical reality immersive experience having gameification of actions taken in physical reality combines endurance events and gaming aspects to create a novel entertainment systems, methods, and apparatus, including Modular Efficiently Transformable Assembly Structures (METAS).

An enclosed disc-golf court (10) with multiple holes (24). Each hole has a disc throwing lane (32) between a tee-off area (26) and a target basket (30). Boundary walls (36) on each side of the lane extend from a floor (14) to or near a roof (16). At least one hole has an obstacle (52A-M) partially blocking the lane. A player attempts to manually throw a disc (28) through an unblocked area (56, 60) in or beside the obstacle to hit the target basket. At least one target basket may have a sheath (62) that blocks entry of the disc except through a disc-access hole (66) in the sheath. A player can try repeatedly from where the disc lands after each throw until it enters the target basket up to a maximum number of tries per hole. The lowest score among multiple players wins a round.

A method of forming a substrate for a sports surface of a sports pitch includes the steps of: a) Agglomerating plastics materials; b) Granulating the agglomerated plastics materials to form granules having a predetermined range of sizes; c) In situ coating the granules with a binding material so that they form a fluent material; d) Forming a layer of the fluent material on the site of the sports pitch; and e) Setting the laid material such that the granules adhere where they contact each other to form a voided water permeable structure.

An enhanced mobility park system provides a place where those with or attempting to develop skills with a self-stabilizing scooter can gather to develop, demonstrate or enjoy them. The park has a plurality of obstacles each configured to be challenging or entertaining to those will skill in riding self-stabilizing scooters. Obstacles could be a ramp, velocity altering patches, valleys/peaks or the like.

An enhanced mobility park system provides a place where those with or attempting to develop skills with a self-stabilizing scooter can gather to develop, demonstrate or enjoy them. The park has a plurality of obstacles each configured to be challenging or entertaining to those will skill in riding self-stabilizing scooters. Obstacles could be a ramp, velocity altering patches, valleys/peaks or the like.

A combination ramp system includes a first ramp, a second ramp, and a first connection assembly. The first ramp has a first inclined surface. The second ramp has a second inclined surface. The first connection assembly includes a first connecting member and a second connecting member. The first connecting member is provided with a first connecting portion and a first butting portion. The second connecting member is provided with a second connecting portion and a second butting portion connected to the first butting portion. The first connecting member has a first top surface adjacent to the first inclined surface. The second connecting member in the vertical direction has a second top surface adjacent to the second inclined surface.