just a follow up

Saw a kit at Lowes. 5 precut styrofoam pieces with adhesive in a clear plastic bag. In the aisle with the toilet tank repair parts.

HD had the same kit. When I got it home the pieces were nowhere near the same as what I needed, particularly the bottom piece with the cutouts already for the flapper valve and the fluidmaster inlet valve. I hate working with that white styrofoam s*it anyways. It always seems to want to break off some little white pieces that you can never seem to get rid of. That's why I opted for this very bendable and tough foam. It's about an 1/8 inch thick and like I said comes in various widths. It is pink but ain't nobody gonna see it in my toilet. I tried the stryrofoam but the spray adhesive I used just seemed to eat the syrofoam up. It got real soft, real quick.