This program was designed to splice rebars whose length exceeds 12m.
Below you can see the main interface of the program:
From the drop down list the user decides which end of the rebar group is going to be longer end. After pressing the run button the program will ask the user to select a rebar group:
Upon selecting a rebar group, the rebars will be split in 2. The 2 rebars groups will have an overlap length equal to the required splice length. One of the rebar groups will have a length equal to 12m, while the other sides length will be whatever length there is left: