Aquarium Juwel 450 floating plants barrier

The barrier fits over one of the support beams of the Juwel 450 aquarium. It was made for 6cm wide beams so maybe it fits other models too. And if a different size is needed it should be pretty easy to adapt. They are made so that they only hang into the water by a few mm and are only barely visible.

For a complete barrier print 2 parts with the 2 holding bars centralised and one with the holding bars at the edges. The one with the bars at the edges goes in the middle of beam, the other 2 go left and right. This closes of part of the aquarium so floating plants can't get caught in the filter.