I made this cover for my A1 printer, because i keep my printer in a dusty enviroment, and wanted to keep the bed clean of the daily dust and dirt of my living room. 

It is best printed in the current orientation, but, and it is important: it does not fit into the bed of an A1 or X1/P1 series printer!. if you want to print it in one piece, you need a printer with at least 300x300 mm bed. 

Alternatively, you can print it on an A1, X1 or P1 series printer if you cut it to pieces by slicer, and glue the pieces together. 

The recommended material is PETG or abs. i printed mine on a heavily customized Twotrees SP-5, with 0.8mm nozzle, it needed a shy below 300g material.