My sofa is here, currently using this to put keyboard but jin bulky and hard to keep   when using it like this   but find it bulky and hard to keep           thinking of  choosing either these 2 or any other better idea   this is clamp to the table beside my sofa. this look like i can move below the table to hide when not using this model can also clamp to table top         2nd item: this one clamp to tabletop. this look like harder to  move below the table to hide when not using

when i put my bed here i did not expect this, to some it a cons, but to me is a pros. below have a ikea mattress protector + bedsheet plus blanket   yes the sunlight help reduce humidity inside mattress (Lower risk of mould & mildew), Fewer dust mites