The surface must be pinnable. Cardboard is the easiest surface on which to work. Buy a gridded folding cardboard cutting board or a gridded cardboard cutting table.
Source: wiktionary
Pinnable
Synonyms for "pinnable"
Ranked by relevance and common usage.
Sample sentences
2 total sentences available.
Important menus, such as the root menu or Workspace menu, are "pinnable," which means that you can pin them up and keep them on your desktop […]
Source: wiktionary