Goal and options: How do I use Steam-A-Seam to Adhere shapes to my no-sew collage pillow?
output answer: Remove one side of the Steam-A-Seam paper, and affix it to your shapes on the pillow cover.

Goal and options: How to keep thread from showing too much in a sewing project?
output answer: To keep your thread from showing too much in your sewing project, try to keep the thread as close to the same color as the fabric so if it does show through, it wouldn't be as noticeable.

Goal and options: One seeks to keep their hydroponic system in good shape.
output answer:
They should clean it regularly.