This is a pattern for a filet crochet wall-hanging, crocheted in #10 crochet thread. Using thicker thread, and a larger hook, will make for a larger wall-hanging.
Since this is a simple rectangle, I’d consider it an ‘easy’ to ‘intermediate’ pattern; although a confident beginner, who can ‘keep gauge’, could make this as well.
Pattern is both graphed and stitch-charted, with written directions mainly for the edging and the rod-pocket at the top. (Although I do give directions for beginning the piece, as well as a brief tutorial for reading/working from the graph/charts.)