I'm finally almost done with my TriTrix build. Now I have 4 kids and I am worried about the speakers getting knocked over, they are top heavy. I do not want to add any mass the base of the speaker (WAF). I have seen some on comercial speaker that look like two straight bars with feet on the ends to widen the stance to make it more stable. Is there a diy idea to build something simular for little cash? or can they be purchased online? I was looking around online but did not come up with much. Thank you in advance for any ideas.

Phil