If check box is checked, then copy specific cells to new sheet

Hello everybody,

I've been working on a template to create an estimate based on checked items in the ItemList sheet. So far I was able to copy the entire row of the checked items to the estimate sheet. What I'm actually trying to do are two things: (1) be able to copy specific cells from the row of the checked items (Cells from columns A, C, E, G) and (2) then paste them and present the information the same way it's displayed on the Estimate sheet. On the Estimate sheet, you can see that the Group Name has been inserted on top, while the checked items are listed beneath it, and finally there's a formula to sum the total amount of that specific group. Any help on this would be appreciated alot.

Thanks