These are the helping hands I settled on, after reading a bunch of reviews and such. They have a few upgraded models like one that's a big slab of steel with repositionable arms that magnetize to the base, but I thought this one was a good choice. https://www.quadhands.com/products/quadhands
Also spent part of the day rounding up whatever soldering supplies I had. Noticed the screw that holds the tip in on my old Radio Shack (RIP) soldering pencil was stripped, so if we have trouble, might need to buy new…