Hello! I'm a beginner gardener, and this is my first post here. :) This picture was taken yesterday at my plot in my local community garden. I've got a kind of square foot garden going. It's a 4' x 10' raised bed but this middle section is 4x4. It has two squash plants on either side with some sunflowers and alyssum growing down the middle in between them. This near one is spaghetti squash, and it's starting to creep into the flowers and over into my beans (and out of the bed altogether!) so I'd love to give it something to climb up. When I look online, all I see is large, tall trellises for multiple squash plants. Can anyone recommend something to support just ONE plant? Would tying it to a cedar stake work? Or maybe a bamboo tripod with some string tied around it? Another reason I'd like to get it off the ground is that yesterday I found one leaf at the bottom (which I removed) that had powdery white mildew on it. I hear that giving it more air/space will help with that. Thanks for your help!