An apparatus includes a handle having a first end and a second end; an actuator attached to the handle; a tool plate for receiving a tool; a connector attached to the second end of the handle for pivotally connecting the handle to the tool plate; a hydraulic hose; and a hydraulically actuated brake assembly which is in communication with the actuator by the hydraulic hose. The invention also provides a gas supply apparatus and a method of providing gas. The uprights include at least a first channel section and a second channel section, each including, starting from a respective bottom side, two respective opposed side parts nearly orthogonal to the bottom side, and two respective first portions, parallel to the bottom side. A resource selector, supplied with the channel information 1SCI1 to NSCIN and the relative position information SRP, determines the assignment of resources to the first to Nth terminals and outputs the resource assignment information SRA. Striking a ball off of the secondary portion imparts an additional angle to the trajectory of the ball to compensate for the tendency of right-handed golfers to let the club head drift or angle when attempting left-to-right breaking putts.