You can use ^ and %, but must enter them in the _Alphanumeric variable twice as ^^ or %%. However, if you want to use the result (_RndAlphaNum) later in the batch file (other than Echoing to the screen), they might require special handling. You can even use a space, as long as it's not the last character in the string.
23 inches (59cm) is the minimum distance required for a chair behind a desk. This would fit a modest sized chair. For more comfort and to accommodate a bigger office chair increase the chair clearance to 30 inches (76cm). Office Chair tips. Swivel chairs make it easier to get in and out from behind your desk, especially if the space is a bit tight.
(Source). The Ducking Lounge Chair is true to its name as it appears to be long enough, measuring 2 meters. Made from walnut and built into a certain degree of curvature, the lounge chair is indeed one of the most relaxing chairs both indoors and outdoors.Source). The Ducking Lounge Chair is true to its name as it appears to be long enough, measuring 2 meters. Made from walnut and built into a certain degree of curvature, the lounge chair is indeed one of the most relaxing chairs both indoors and outdoors.