Screens PublicationTriangle Sinclair Users GroupPub DetailsTriangle Sinclair Users Group v3 n2Volume: 3 Issue: 2DateFebruary 1985Pages3Read the articleSee all articles from Triangle Sinclair Users Group v3 n2 Programs that draw interesting designs on the screen and their output. TagsTS 2068 Type-in program PeopleDick Scoville Lonnie Kendall