As most Dishwasher Cutlery Baskets do ours broke at the base and the cutlery started dropping through the holes.
This is a simple spacer / platform you can print that drops in to the bottom of the cutlery basket to give it a firm base again.
The Large is 34.5mm x 56.5mm
The Small is 34.5mm x 50.0mm
But you can scale these a bit either way to suit the size of your basket.
I printed mine in Clear PETG and they seem to go through the dishwasher cycle with no issues.
Please post a make if you print one, it's always good to see one someone else has made.