Sterlite containers can be easily converted to house baby dragons for their first couple months. Just set two or three in a row under a long UVB tube for light and attached hooded clamp lights on the edge of the sterlite containers for basking spots (assuming nothing in your household can get into the sterlite containers, such as young kids or other animals.) If you have other pets that could harm your dragons, cut out large holes in the lids of the sterlite containers and use 1/4" wire mesh to cover them. Then you can place your basking lights ontop of the mesh. Just make sure the covered holes are big enough that the edges of the hooded lights don't touch the plastic..don't want to melt it. (not sure if it will get hot enough to do this by why risk it?) Alternatively you can make wooden frames to fit over the top of the sterlite containers (either individual frames or one big enough to cover 2-3 containers at once).
Just use plain paper towel for substrate as well, and house between 2-5 per sterlite container..depending on the size you get. Will have to thin them out as they get older and isolate the more aggressive (domineering) dragons and put them alone so your more timid dragons can thrive.