Almost forgot to say anything 
. These are two flatBack versions that can be double-sided taped to surfaces, and will come in a pack of three large and six small, so three SKUs per bed here.
This is 3 x $29.99 ($89.97 totalat MSRP), and comes off the printer every 2h20m. It consumes 3 x 48g of plastic, and only has 0.017 grams of waste. I can live with that.
Regards,
Rando