-Q2.F.2- get -relief to work on my text widgets?

From: -II-  Tk Questions and Answers - How can I:

A2.F.2. From Owen Rees <rtor@ansa.co.uk>, we find out that we must:

"[m]ake the border width non-zero as in"

   text .t -width 20 -height 20 -relief sunken -borderwidth 4

Parent document is top of "FAQ: comp.lang.tcl Tk Toolkit Usage Questions And Answers (1/1)"
Previous document is "-Q2.F.1- get the name of my own interpreter?"
Next document is "-Q2.F.3- create a scrollable window of buttons?"