0000911801-01-500013 424B2 1 20010705 EARTHSHELL CORP 0000911801 2650 770322379 DE 1231 424B2 33 333-52256 1675563 9020 JUNCTION DRIVE SUITE D ANNAPOLIS JUNCTION MD 20701-1146 3019571330 9020 JUNCTION DRIVE SUITE D ANNAPOLIS JUNCTION MD 20701-1146 EARTHSHELL CONTAINER CORP 19960521 424B2 1 prosp12-424b2.html PROPECTUS SUPPLEMENT NO. 12