Outside the Chem D didn't need any individual limb staking. The plants are always fighting wind and they get pretty strong branches. Right about this time every year I put a 5 foot bamboo tomato stake in the ground at the base of the plants. Push it about 2 feet if you can and then tie the trunk to it about 6 inches from the ground. Then again about a foot from the top of the stick. Then I get the 4 foot ones and break them in half. take three 2 foot sections and stick them in the ground at the base on an angle so they make a tripod at the base and tie each one to the trunk about a foot off the ground. This will prevent them from blowing over in the wind when they are very top heavy from the buddage.
You will still have to play it by ear and just see what limbs start to sag and go from there. You have to keep a close eye after a heavy rain when the the buds are heavy. The buds can be very thick and heavy and rain can easily double there weight when they are wet. If you check you can shake off some water and mend any snapped branches or split trunks. That is why I use the center stake because it prevent the trunk split.
When the ground is wet the plants can flop right out of the ground. Especially clones. The roots on one side will snap when the wind blows because they are doing all the holding. The soft wet soil isn't helping. That is why I tripod them.
Wait until you see outdoor Chem D. You will see why I say proper outdoor is the best. The buds get so fat and sticky and trich covered. The sun is to a 1000w bulb like a 1000w bulb is to a 250w bulb. It penetrates the buds and through the branches. Even though people say a 1000w has the same lumens at plant level as the sun it does not have the penetration intensity.
Your top cola will be 2 feet long and as fat as a football. The other top side buds will be 2 liter bottles. You won't hardly be able to squeeze them with your fingers. They will reek of odor.
