A notebook computer stand is more often a luxury of the domestic environment, but Itamar Neiger's Laptop Stand is convenient enough to carry it around with you. You'll likely need a computer bag or a backpack, but its form becomes impressively compact and potentially very lightweight.
One can choose between the plywood model and the one of foamed polymer sheets. The former might be ideal for use around the house while the latter would, weight-wise, go unnoticed in your tote.
Both versions are cut from the same template and thus require an identical setup. The angled arms of Itamar Neiger's Laptop Stand can be unslotted and reoriented to fit inside the groves of the rear panel. The three-piece composition leaves a large empty space at the back to best allow your portable PC to breathe.