Whoop and Toothpick Battery holder for 1S and 2S

I'm not a massive fan of using rubber bands to hold batteries on toothpicks so I design a folding battery holder for 1s batteries. It can fit small batteries like 300mah square shape or the larger 450mah+ rectangle batteries. It fits plates with 25mm hole pattern. There is also a 2s version which allows you to use all of the same size batteries as before but adds a bit more space for the larger batteries. 

Feel free to check the video of it in action on instagram https://www.instagram.com/p/CqdxsC3pbIZ/