Sitting's old, try lying

in solution of chair problem, obviates sitting by zip up molded cushion cover on which to lay and work, which rises to any level easily, a limitlessly extensible mechanism.

Typing while lying, typing on Tippa writing on specialities of some generalizable interest, to non-specialist giving the use-flavor of the field

Roll over on back to ceiling-projected screen. light tubes in solar projection lens project. blasser's controller

design of chairs also, for music and for bench work, eating there