Improvment for 3D Printed Rope Maker By b33ma247: https://www.instructables.com/3D-Printed-Rope-Maker/ Materials Needed: For 3 axes wiht hooks (I put another hook into central axis): 4x Hex Bolts M6x60 mm 4x M6 Nuts 4x Hooks M6 (for example https://www.rationalstock.es/catalogo/producto/fijacion/ganchos-y-manguitos/ganchos-y-cancamos/gancho-con-rosca-interior-/20350500001/FP03072#FP03072) 16x Spacer for hook axe by allopez 1x RopeMaker_Cogsx4 By b33ma247 (it include 4 units to print) 8x 606zz Bearings For hooks assembly: 1x RopeMaker_Front_Plate(1) by b33ma247 1x RopeMaker_Back_Plate by b33ma247 1x RopeMaker_Front_Plate_border by allopez 2x Hex Bolts M6x45 mm 3x Hex Bolts M6x50 mm 5x Washers M6 5x M6 nuts The 3 axes with hooks described above For Hook tower: RopeMaker_Weight_Trough by b33ma247 1x HookTower with bearings by allopez 2x Spacer for hook axe by allopez 1x Hex Bolt M6x45 mm 1x M6 Nuts 1x Hook M6 (for example https://www.rationalstock.es/catalogo/producto/fijacion/ganchos-y-manguitos/ganchos-y-cancamos/gancho-con-rosca-interior-/20350500001/FP03072#FP03072) 2x 606zz Bearings 4x 623zz bearings 4x Cylindrical DIN-6325 pin (https://www.rationalstock.es/catalogo/producto/materiales/calibrados-y-mecanizables/chavetas--pasadores-y-fijacion/pasador-din-6325-cilindrico--templado--de-acero-/30052000007) 2 meter cord to tie the Weight_Trough and the HookTower with bearings For Guide rail assembly: RopeMaker_GuideRail by b33ma247 2x pulley adapter to Guide rail by allopez 1x Pulley with bearings by allopez 2x 500 mm length Aluminum "L" Angle 20mm x 1.5mm 2x 623zz bearings 4x M4x10 screws (hex or Allen, as you like) 4x M4 nuts Other: RopeMaker_StringSlide by b33ma247