Hello, just got a new type of job in my shop and I'm trying to figure out the best way to mount. I have about 25 vintage metal medical tools...all about the weight of a standard sized pair of pliers...and solid metal. Looking for some suggestions as how to properly arrange and mount these all in two separate frames. I was thinking about just using plastic coated wire to poke holes and mount them through the back of a foam core or something similar....but a few of them are straight and smooth and could slide through the loops possibly. Any insights or advice would be appreciated!! Thank you!!