surrounding surface 13 indicating the first hole or golf ball indicating means numbered 34 one 34 fig3 illustrates the head 19 of a conventional golf club 20 it is to be understood that head 19 is also conventional but in the exemplary embodiment of the invention includes dispersing means for dispersing the chalk dust 18 on mat 12 as will be described when head 19 is brought into contact therewith in the exemplary embodiment of the invention a groove or cavity 21 is formed on the undersurface 22 of head 19 and plate 23 is secured therein as by screws 24 or the like the dispersing means preferably includes in this embodiment three downwardly extending elements in the form of pegs 25 through 27 screws 24 are countersunk so that they are flush with the bottom surface of plate 23 pegs 25 and 26 are generally of the same diameter and linearly aligned with the planar face of rear wall 28 of head 19 peg 27 may be slightly greater in overall diameter than pegs 25 and 26 and generally equally spaced from each peg 25 26 as shown in fig4 thus as particularly shown in fig5 peg 27 is disposed adjacent the front face 29 of head 19 fig6 through 9 illustrate various recording means which may be recorded on mat 12 using head 19 as shown in fig6 line 30 indicates the direction of the swing of head 19 line 31 39 may indicate the direction of an imaginary green and thus related to centerline 15 on mat 12 the chalk dust 18 on mat 12 is displaced by pegs 25 through 27 forming three arcuate lines 31 through 33 since line.