... you can, as long as you have this---Easy Cushion.It’s a cushion that could be put ... your chest, or under your back, convenient and easy to assemble.When you’re lying on it, your ... use it in bed, carpet, lawn etc, enjoying ultimate easy & comfortShaped like the stature of Venus without arms, ... , using it together with our portable laptop desk, the comfort will double, believe it or not. * different levels ...