Mounting Mac mini M4 upside down for power button access

Mac mini M4 has Power Button on its bottom. I have the older Mac mini placed at the back of my monitor. Could I mount the new M4 in the reverse, the bottom now facing me. I am thinking of placing my new Mac Mini M4 with the top side on the bottom. This would enable me to have the power button on the top. I could do this either on my computer table or mounted reverse being my monitor. For Airflow/ ventilation is this okay?

[Edited by Moderator]