Splut top1 bottom 2 - Tablacus Explorer * require split

top1bottom2.js

const TC = [await te.Ctrl(CTRL_TC)];
await Addons.Split.Exec2(3, TC);
TC[0].Left = 0;
TC[0].Top = 0;
TC[0].Width = "100%";
TC[0].Height = "50%";
TC[1].Left = 0;
TC[1].Top = "50%";
TC[1].Width = "50%";
TC[1].Height = "50%";
TC[2].Left = "50%";
TC[2].Top = "50%";
TC[2].Width = "50%";
TC[2].Height = "50%";
FV = await TC[0].Selected;
FV.Focus();
ChangeView(FV);

I made an icon, though it is messy. Please use it if you like.