section for cascading R.C. raised planters, scale 1:50. incl. details for stone cladding, moisture barrier, gravel mulch and weep holes etc. we used this for a locl park project. تفصيل مقطع عرضي لأحواض زرع خرسانية متدرجة مع العزل الحجري والمائي
Middle East Cascading Concrete Raised Planter Detail Section
