we don't always need a pen anymore. because we have a lot of tools to replace the pen. so the pen did not have to be on the desk all the time to perform its function. perhaps, futrue pens will exist for as sculptures that will make our desks beautiful. look at the pen as an 'objec'and'place'on the desk'PLACE'combined shape of the pen and the cradle on which it could be left to appear as a form.there is usually an ink bottle in the cradle.the round cap in the middle of the pen can be opened to charge the ink when the ink is exhausted.