I printed these, but found them a little weak to hold 2 full spools. I ended up designing my own, which are designed to mount to the vertical poles instead of the wire shelf and use a 1" dowel rod between them to form the surface that the spools sit on. If it would be of use to you, check it out here: https://makerworld.com/en/models/513083#profileId-429189
I printed these, but found them a little weak to hold 2 full spools. I ended up designing my own, which are designed to mount to the vertical poles instead of the wire shelf and use a 1" dowel rod between them to form the surface that the spools sit on. If it would be of use to you, check it out here: https://makerworld.com/en/models/513083#profileId-429189