OKAY, since I have had a lot of people like my wrench hold design i thought i would upload my socket rail system. 

so, here is the info on the rail system 

1.) the rails have different sizes ranging from 2 inches long all the way up to 8 inches long also every half inch in between. So, a total of 14 different rails to choose from 

2.) The END CAPS are the pieces that you will need to put at the end of each side of the rail, so the magnets don't slide out.

3.) The SOCKET HOLDER is designed to be printed in TPU. You can print it standing up right or lay it down flat. I have designed it so the outside of the holder that get inserted into the socket it will apply pressure, so your sockets don't fall off.  I have tested this by picking up a fully load down rail and turning in it upside down and shaking it. WHEN PRINTING THESE MAKE SURE YOU DO IT AT 100% INFILL AND USE NOTHING BUT TPU, I DONT KNOW IF PLA FLEX WOULD WORK I HAVENT TRIED IT BUT DO THAT AT YOUR OWN RISK 

PLA WILL NOT WORK 

4.) The MAGNETS if you choose to use them are strong and will support holding the rail in one spot inside your toolbox 

5.) The RAIL INSERT is just an extra piece that is used to hold two rails together and make a stronger connection between 2 rails.

THE RAILS CAN BE CONNECTED TOGETHER TO MAKE A LONGER RAIL TO HOLD ALL YOUR SOCKET SIZES.

HERE IS THE LINK FOR THE MANEGTS I USED, THEY ARE 60MM X 10MM X 3MM 

[https://a.co/d/3znwBax](https://a.co/d/3znwBax) 

ANOTHER IMPORT THING BUT IS NOT NEEDED, WIRTH ADDING 2 RAILS TOGETHER THERE ARE LITTLE HOLE ON EACH SIDE OF EVERY RAIL THOSE HOLE ARE FOR YOU TO INSERT A DOWEL THING INTO THAT WILL MAKE THE 2 RAIL REALLY STRONG. WHAT I DID WHAT TAKE POP RIVET AND GRIDED THEM A LITTLE BIT AND USED THEM. 

I HOPE YOU ENJOY THE PRINT AND HOPE THIS HELPS