This Instructables show how to shape the weak stem plant in an indoor area.
Step 1: Why？
I start plant tomato in the office a few months ago, the stem growth very long and cannot support itself. I don't want it affect other colleague, so need to do something to control it.
Step 2: Preparation
I have 1 m used aluminum wire at the office. It is 2mm thick, but I thick 3mm or above should be better.
The photo should a pair of new chopsticks, but actually I am use a used one from my colleague :P
Step 3: Put the Chopsticks in the Pot
Step 4: Curl the Wire on the Chopstick
Step 5: Shape the Wire
Any shape should be ok.
Step 6: Twist the Stem Surround the Wire
Step 7: Fine Tune the Shape
Wait a few days for the stem become stable, then cut the extra parts of chopsticks.