: In Rhino , select the Text Object , type your text, and change the output type to "Solid" to add a thickness (e.g., 1mm).
: You can create a "solid" look by adding a text outline; choose your object, select a color, and set the thickness (e.g., set to "1" for a crisp edge). : In Rhino , select the Text Object
Are you working on a , or are you trying to design 3D text for a specific software? How to create solid text in PowerShape - Autodesk : In Rhino