Simon Fraser designed this unique outdoor space featuring an arbor incorporating a child's play space.
Hobbit Hidey Hole Playhouse Garden Den by MudPutty on Etsy,
Magnolia 'Little Gem'-easily controlled to te height range that suits your requirements ben. Will generally form a clipped block of foliage over time though not as dense as the lilly pilly we chatted about. *Could be used as a "pleached" hedge(st