Assembly & Conversions how can we help you?read our FAQs or search by topic Ordering & Shipping My Orders Shipping & Delivery Payment & Security Usage & Care Assembly & Conversions Care & Maintenance Replacement Parts Product Details Features & Specs Materials & Construction Safety & Certifications About Ubabub By Product Type Cribs Conversion Kits Mattresses Usage & Care > Assembly & Conversions Where can I find assembly instructions? What is 2-in-1 vs. a 3-in-1 convertible crib? What height should I set my crib's mattress support at? My crib's spring frame keeps tilting, what is wrong? Why are screw covers not included with my crib? What is the flat side of the spring frame?