Proartek Drafting PK00015 Model PXB24, Portable Drafting Drawing Board 18" x 24".
Proartek Drafting PK00016 Model PXB26, Portable Drafting Drawing Board 20" x 26".
Proartek Drafting PK00017 Model PXB31, Portable Drafting Drawing Board 23" x 31".
Proartek Drafting PK00018 Model PXB36, Portable Drafting Drawing Board 24" x 36".
Proartek Drafting PK00019 Model PXB42, Portable Drafting Drawing Board 30" x 42".