folders cant have icons
"folder icon" is the icon of the first block in the first folder, sorting is Z-A 9-0 (z90_roads first folder a20_platforms last folder/block)
depends which wayyou are making your object
importing/converting or with meshmodeler
with meshmodeler you can select your block go in properties and there is sth with select icon, play around not hard to find
if you use the nadeoimporter the icon needs same name as the block and one folder behind
/Items/Myblockkkkks/roadblock1.fbx
/Items/Myblockkkkks/Icon/roadblock1.tga (64x64 or 128x128px)
Of course. I was thinking inside the box, thinking I needed to control the default color somehow, while that is irrelevant if you provide an icon. Thanks!