Understanding Spacers and spans ProfileBuilder 4

[Epix3D]

SpanComponents.skp Trying to understand spacers in ProfileBuilder 4.
Why are the measures wrong ? What am I missing?

[Rich O Brien]

Did you try toggling off the Place Component at End? For both 'stacks'

[Epix3D]

@Rich-O-Brien
Thank you for your suggestion , -but it did not help..
SpanComponents.skp
Find the file attached

[Rich O Brien]

I presume you want a block placed at 1219mm intervals with no overlaps. Along with the top row getting offset by half?

If so uncheck Max and uncheck At End on both component rows. That stops blocks overlapping .

[Epix3D]

@Rich-O-Brien
Thank you Brian. Second course was offset. Had to remove and reset start setback (half stone)for it + Layout from start to change ; )
Again, -thank you for sorting out.