SummaryThe Target crib is (Baby r Us : Chalet made by Delta): http://www.toysrus.com/product/index.jsp?productId=58732006 CribHolder-Top : This fits on to the crib top - This embeds a nut from http://www.thingiverse.com/thing:193647 -> allowing to be fastened to the crib as required. (we have a nut_6x9.stl embedded into things here) - Use of support is recommended (unfortunately a bit of overhang) and brim as needed. - See Utils/NutJob for details - Use at least 50% fill for the Nut print (they dont seem to handle the stress else). I used 30% fill for the top. Also available here: https://github.com/nmenon/3DPrints/tree/master/Sushruta/CribHolder-TopPrint SettingsPrinter Brand: LulzBotPrinter: MiniRafts: NoSupports: YesInfill: 30%