Present participle; Past participle - spooling - spooled Present - spool - spool - spools - spool - spool - spool Past - spooled - spooled - spooled - spooled - spooled - spooled Future - will spool - will spool - will spool - will spool - will spool - will spool Present conditional - would spool - would spool - would spool - would spool - would spool - would spool Present Perfect - have spooled - have spooled - has spooled - have spooled - have spooled - have spooled Past Perfect - had spooled - had spooled - had spooled - had spooled - had spooled - had spooled Future Perfect - will have spooled - will have spooled - will have spooled - will have spooled - will have spooled - will have spooled Past conditional - would have spooled - would have spooled - would have spooled - would have spooled - would have spooled - would have spooled Imperative - - - spool - - - - - - - -