(if someone else made something like this than oh well)
(yes this is a Tileset)
I made these shell blocks for a project I am currently working on
currently they all replace the smw grass tileset (but you can easily change that)
and it comes in multiple colors
Red
Blue
Green
Yellow
and it comes in two styles
smb3
as you can see from this picture
(also I got the color palette for the smb3 version from the smb3 reshaded smw koopa sprites from valtteri)
Downloads
https://www.dropbox.com/s/qchpfmcatcwq7 ... wgamer.zip
http://www.mediafire.com/download/1emrz ... wgamer.zip