Pencil tools allow the user to draw and edit freehand lines. There are several categories of drawing, including figure drawing, cartooning, doodling, and freehand. The user can further edit the images by placing Nintendo's stamps, or by freehand doodles. There were custom-made reverse punches that were also used in metal engraving alongside freehand lettering. Designers tended to prefer Illustrator, Drawcord, or FreeHand, based on which software they learned first. A manual feed is used primarily in freehand embroidery, quilting, and shoe repair. Macromedia also released a web browser plug-in for viewing Macromedia FreeHand files online. Xtras are supported and available for Adobe Director, Adobe Authorware and Adobe Freehand. The ability to create multiple artboards is one of CS4's main additions from FreeHand. Adobe's software FTP server still contains a directory for FreeHand, but it is empty. In 1994, Adobe acquired Aldus Corp., a software vendor that sold FreeHand, a competing product. Altsys was later bought by Macromedia, which released FreeHand versions 5 through 11 (FreeHand MX). Adobe had "pulled ahead" of previously industry-dominant competitor Aldus FreeHand. Goldfinger designed the entire tower block freehand on butcher's paper. This was a major repositioning for FreeHand emphasizing the Web and especially Flash output.