Speeder Bikes In One Command! (CCS)

/execute @a[ry=45,rym=-45,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~ ~ ~2 {Block:stone_slab,Data:7}
/execute @a[ry=45,rym=-45,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~ ~ ~1 {Block:nether_brick}
/execute @a[ry=45,rym=-45,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~ ~ ~ {Block:stone_slab,Data:7}
/execute @a[ry=45,rym=-45,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~ ~ ~-1 {Block:nether_brick}
/execute @a[ry=45,rym=-45,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~ ~ ~-2 {Block:quartz_stairs,Data:2}
/scoreboard objectives add Speeder dummy
/execute @a[ry=-46,rym=-135,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~2 ~ ~ {Block:stone_slab,Data:7}
/execute @a[ry=-46,rym=-135,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~1 ~ ~ {Block:nether_brick}
/execute @a[ry=-46,rym=-135,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~ ~ ~ {Block:stone_slab,Data:7}
/execute @a[ry=-46,rym=-135,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~-1 ~ ~ {Block:nether_brick}
/execute @a[ry=-46,rym=-135,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~-2 ~ ~ {Block:quartz_stairs}
/execute @a[ry=-136,rym=135,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~ ~ ~-2 {Block:stone_slab,Data:7}
/execute @a[ry=-136,rym=135,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~ ~ ~1 {Block:nether_brick}
/execute @a[ry=-136,rym=135,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~ ~ ~ {Block:stone_slab,Data:7}
/execute @a[ry=-136,rym=135,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~ ~ ~-1 {Block:nether_brick}
/execute @a[ry=-136,rym=135,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~ ~ ~2 {Block:quartz_stairs,Data:3}
/execute @a[ry=135,rym=44,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~-2 ~ ~ {Block:stone_slab,Data:7}
/execute @a[ry=135,rym=44,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~-1 ~ ~ {Block:nether_brick}
/execute @a[ry=135,rym=44,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~ ~ ~ {Block:stone_slab,Data:7}
/execute @a[ry=135,rym=44,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~1 ~ ~ {Block:nether_brick}
/execute @a[ry=135,rym=44,score_Speeder_min=1] ~ ~ ~ /summon FallingSand ~2 ~ ~ {Block:quartz_stairs,Data:1}
/scoreboard objectives add Blaster dummy
/execute @e[score_Blaster_min=1] ~ ~ ~ /scoreboard players add @p[score_Speeder_min=1,r=2] Fire 1
/execute @a[ry=-135,rym=136,score_Fire_min=1] ~ ~ ~ /summon Fireball ~ ~ ~-3 {Motion:[0.0,0.0,0.0],direction:[0.0,0.0,-4.0]}
/scoreboard players add @e[type=Item] Blaster 1 {Item:{tag:{display:{Name:"Blaster"}}}}
/scoreboard objectives add Fire dummy
/scoreboard players set @a[score_Fire_min=2] Fire 0
/replaceitem entity @p[score_Speeder_min=1] slot.hotbar.8 minecraft:iron_ingot 1 0 {display:{Name:"Blaster"}}
/execute @e[score_Speeder_min=1] ~ ~ ~ /kill @e[score_Blaster_min=2]
/execute @a[ry=46,rym=-45,score_Fire_min=1] ~ ~ ~ /summon Fireball ~ ~ ~3 {Motion:[0.0,0.0,0.0],direction:[0.0,0.0,4.0]}
/execute @a[ry=-46,rym=-136,score_Fire_min=1] ~ ~ ~ /summon Fireball ~3 ~ ~ {Motion:[0.0,0.0,0.0],direction:[4.0,0.0,0.0]}
/execute @e[score_Speeder_min=1] ~ ~ ~ /kill @e[type=Fireball,r=70,rm=40]
%customcrafting; iron_block; coal_block; tripwire_hook; 1; {display:{Name:"Speeder Bike Key",Lore:["Place in inventory to equip Speeder Bike","Press Q while holding blaster to fire","Clear 9th hotbar slot before using"]}}
/scoreboard players set @a Speeder 2 {Inventory:[{tag:{display:{Lore:["Place in inventory to equip Speeder Bike","Press Q while holding blaster to fire","Clear 9th hotbar slot before using"]}}}]}
/scoreboard players remove @a[score_Speeder_min=0] Speeder 1
/effect @a[score_Speeder_min=1] 1 1 10
/execute @e[score_Speeder_min=0,score_Speeder=0] ~ ~ ~ /clear @p iron_ingot 0 1 {display:{Name:"Blaster"}}
/execute @a[ry=135,rym=45,score_Fire_min=1] ~ ~ ~ /summon Fireball ~-3 ~ ~ {Motion:[0.0,0.0,0.0],direction:[-4.0,0.0,0.0]}
/scoreboard players set @a[score_Speeder_min=-10,score_Speeder=0] Fire 0