Simplicity Product Support | ManualsOnline I need the manual for simplicity crib model 8994W. Simplicity Baby Accessories 8994 W. 0 Solutions. Where can I get an instruction manual for my simpl. Simplicity Crib 8997ELC. 0 Solutions. need instructions to put crib together. Simplicity Crib 3905-gm. 0 Solutions. Please help find the manual for this Simplicity Baby Furniture. Simplicity Simplicity Crib Assembly Instructions | Hunker The Simplicity crib can be assembled using an allen wrench and a hex wrench. Step 1 Line up one of the sides of the crib with the predrilled holes on the headboard and footboard. Until you get them attached with the bolts, you may need someone to help you hold them together.