Hahaa, thread necromancy! I noticed this while googling for something else.
WB1.3 can do all of these things.
1. You must copy a disk.info file to RAM: in your startup-sequence before running loadwb if you want it to have a custom icon. By default it has no disk.info and will show the default white floppy icon that each volume with no disk.info gets.
2. The reason for the "Empty" drawer in a Workbench 1.3 disk is so that you can make new drawers with the GUI. Select Empty and then select duplicate from the menu. Tada: new drawer, no CLI needed.
3. You can multi select in 1.3 by holding down the shift key while clicking on multiple icons, then you can snapshot or duplicate or delete or drag them elsewhere in one go.
