Want to keep your eggs cleaner, use poultry slats to create a floor or at least an approach to your nests to assist in dislodging dirt etc.
Slat dimensions are 60 by 90 cm, square hole is about 2.5cm by 2.5cm square.
Slats interlock with eather other by locaking onto a 4mm wide 40-70 cm high steel bar( you need to supply this though.
Used for a long time commercially but increasingly popular with small producers and fanciers who want help in keeping accomadation and birds clean
Orion poultry slats are designed for flat floors or a slight inclide for layer birds, usually using colony nests or roll away nests.
Some duck fanciers and pigeon keepers are also using slats to cut down on the mess.
See the Aries slats