Collapsible Sign Easel Stabilizer

thingiverse

I rely heavily on affordable, collapsible easels in my operations, such as those found at https://www.amazon.com/US-Art-Supply-Easy-Folding-Display/dp/B00YCIH4ZK/. The main issue with using them is that they can become unstable and shift out of balance due to the lack of a locking mechanism. Moreover, it's impossible to lift and relocate them while carrying a sign. To address this problem, I created a design that snaps onto the easel after setup, providing a secure hold and preventing any instability. Additionally, my invention includes a threaded rod stand with a built-in nut that allows users to stack multiple units for convenient storage and transport.