Nice design but a shame that the setup was not arranged with just one blue "ray" heading out to each one of the canes.
Photographing canes at the outer edge of a design like that can be difficult, especially when there is a high dome (quite typical for many Muroan weights). Sometimes it can be made easier by immersing the whole weight in water, which has the effect of "raising" anything at the outer edge into a better overall focus. Can work well for a full top-down photo to show detail of all canes in one image.