Hi Everyone,

I'm building a wood cart and I'm almost ready to attach the casters. My question is about attaching the casters to the bottom of the torsion box. I've got the torsion box framed out with 2x4s with a sheet of 3/4 plywood on the bottom, is it recommended to place the casters as far to the edge of the plywood as possible and use lag bolts to go straight into the 2x4s or is there a different way the casters should be attached?

Thanks for the help!
Steve