2510 COLOR= LB: VLIN 23,24 AT 4: COLOR= MG: VLIN 23,24 AT 22
2520 COLOR= LB: VLIN 22,24 AT 5: COLOR= MG: VLIN 22,23 AT 23
2530 COLOR= MG: HLIN 6,8 AT 25
2540 PLOT 11,25: HLIN 14,18 AT 25: HLIN 20,21 AT 25
2550 REM
2560 COLOR= MG: VLIN 21,25 AT 9: COLOR= AQ: VLIN 26,27 AT 9
2570 COLOR= BB: VLIN 21,27 AT 11
2580 COLOR= BL: VLIN 21,27 AT 12
2590 COLOR= MG: VLIN 20,27 AT 13
2600 COLOR= BB: VLIN 21,27 AT 14: VLIN 20,27 AT 15
2610 REM
2620 COLOR= LB: FOR Y = 4 TO 9: HLIN 6,20 AT Y: NEXT : COLOR= 4: HLIN 6,20 AT 10
2630 COLOR= LB: FOR Y = 11 TO 14: HLIN 7,19 AT Y: NEXT
2640 FOR Y = 16 TO 19: HLIN 7,18 AT Y: NEXT
2650 COLOR= MG: FOR Y = 20 TO 25: HLIN 10,15 AT Y: NEXT
2660 COLOR= AQ: FOR Y = 26 TO 28: HLIN 10,15 AT Y: NEXT
2670 FOR T = 0 TO 49: COLOR= AQ
2680 VLIN 28,5 * RND(1) AT 22 * RND(1) +2
2690 TI = PEEK( -16336)
2700 COLOR= 4: HLIN 2,18 AT 15: PLOT 20,14: PLOT 21,13: PLOT 22,12: PLOT 23,11: VLIN 15,28 AT 19
2710 NEXT : RETURN
3000 REM SET UP GRAPHICS
3010 GR
3020 COLOR= 7: FOR Y = 0 TO 33: HLIN 0,39 AT Y: NEXT : COLOR= 8: FOR Y = 34 TO 39: HLIN 0,39 AT Y: NEXT : COLOR= 4: VLIN 15,39 AT 1: VLIN 15,39 AT 19: HLIN 2,18 AT 15: HLIN 2,18 AT 39