Copper Wool Holder for Soldering Iron Stand

This is a copper wool holder for those common Metal Soldering Iron Stands. Its fastened on top of the stand using screws and washers.

There are no holes in the model, you will have to drill them yourself so that you can use whatever screws you want. 

When you print it you will have to cut the underside of the circles that go into the stand because overhangs will make it droop down and ruin the dimensions. 
To put the copper wool inside you just push it in, very easy and simple.