On: Making an emperor bed

[MiddleEndian]

Honestly I don't remember why I decided against sewing but the zip ties are wider and would presumably therefore involve less pressure on the materials.

My knowledge of thermoregulation is very minimal so I have no insight there beyond these materials feeling cool to me.

[MayeulC → MiddleEndian]

Well, if your current system is good enough, don't fix it. But many kind of stitches and threads exist, from leather stitches to laces.