This trellis net has made a night and day difference for ease of training. 10/10 would recommend making one like this instead of buying netting and securing to the tent poles. Cost
Elastic Trellis Netting With 4 Hooks For Climbing Plants, Vegetables, Fruits, And Flowers, Heavy Duty Elastic Net For Indoor Plant Growing Tents - Temu
5 x 15 ft Heavy-duty Polyester Plant Trellis Netting 1-Pack
60x180'' Mesh Trellis Netting Plant Support Elastic ScrOG/ LST Net with Hooks for Indoor Grow Boxs Box Kit Low Stress Training - AliExpress