Anytime you want to relieve your wrists of their supporting role you can try one of the following hand and arm positions while on all fours in Table. Some of these hand and arm positions can also be used in other poses where your hands are part of the support, such as Down Dog. In any instance, as you try the use of blocks, make sure they provide adequate relief for your wrists while also providing stability for your body.
I was taught using the standard cue of ‘shoulders supported by wrists’ or ‘wrists under shoulders.’ However, not all wrists are content in that position!
On the quest for wrist contentment one possibility is to use blocks and another possibility is to explore different hand and arm positions. Play with these a little to find what works for you, knowing that what your wrists need can change from pose to pose and practice to practice.