Light blue sampler blocks go on the right and left with dark blue sampler blocks in the center.
In addition to the sampler stars you will need 3 alternate blocks.
The center square is blue on the top half and green on the bottom half.
On the right and left you will make two mirror image blocks. They are both green on the bottom, but the top portion is half dark blue and half light blue.
Assemble the alternate blocks using the directions found on the RSC15 tab. You may no assemble the entire row or save the completed blocks for later.