IceSpike: 
  type: world 
  events: 
    on player starts sneaking: 
    - if <player.flag[element]> == water && <player.has_flag[element_toggled].not> { 
      - define blocks li@ 
      - define loc1 <player.location.cursor_on[3]> 
      - wait 2s 
      - define loc2 <player.location.cursor_on[3]> 
      - if <def[loc1]> == <def[loc2]> && <li@ice|packed_ice.contains[<player.location.cursor_on[3].material.name>]> { 
        - define material <player.location.cursor_on[4].material> 
        - repeat 4 {
          - define blocks <def[blocks].include[<player.location.cursor_on[3].add[0,<def[value]>,0]>]> 
          } 
        - foreach <def[blocks]> { 
          - modifyblock <def[value]> <def[material]> 
          } 
        } 
        else if <def[loc1]> != <def[loc2]> {
        - foreach <def[loc1].points_between[<def[loc2]>]> {
          - modifyblock <def[value]> <def[material]>
          }
        }
      }