Modern Zen Design 9 Share on: Posted September 16, 2016 | 3:28 am & filed under Design and Engineering Tips, House Designs, Other Modern Zen Designs, Updates. A 2-storey Modern Zen Design with 178 sqm floor area. For more details feel free to contact us thru 0917-706–3446/0939-920-1654 or email us at firstname.lastname@example.org. About SPM10. See more House Designs.