GUI Textures for each level Wave

Hi Guys.

I trying to get my texture to display for each wave in a row. Manually no problem. What I am trying to do is. Show Example only 10 wave gui textures of the example 15 waves. When wave one is complete. Remove wave one from the array then show only wave 2 to 11 in the blocks etc. When there is only example 4 waves ( less than 10 ) left show only 4 blocks textures for the 4 waves.
Please point me in the right direction. can the new GUI system I am using on V5 be used or must I go ONGUI () ?

See Image Idea in my head.

See image circled in green where I want to implement this.

Ok. managed to get it done.

From Script. Create the texture via array according to wave detail . Add it to the canvas . Set Size, image texture. Next wave starts. Redo with new detail from wave.

Example Wave 1 of 6


Example Wave 2 of 6