I went for as much modification as possible replacing most if not all of the parts that weren’t DBG or Black, even replacing some LBG parts. Here is my full list, listed by part colour. The list shows part (id in brackets), number of, colour I changed to, and then step numbers where the change occurred. thankfully I already had 3L black pins as they’re expensive sorry for the formatting, cut and paste from IOS Notes and I can’t work out how to change font on my iphone White Double split connector (69819) x2 - Black - 103 Brick 1x2 studs on side (11211) x5 - Black - 94,95,245 Axle pin without friction x6 - no changed Liftarm 1x3 (32523) x4 - Black - 17,52,86 Plate 1x4 (3710) x10 - DBG - 115,118,161,189,202,324,326,336,338 Liftarm Thin 1x5 Axle Holes (11478) x2 - Black - 67 Technic Brick 1x6 (3894) x2 - Black - 11 Liftarm 1x9 (40490) x2 - DBG - 144,151   Tan Pin 3/4 (32002) x4 - DBG - 99,295 Axle pin no friction (3749) x6 - not changed Bracket 1x2x2 (44728) x1 - Black - 237 Plate 1x3 (3623) x8 - DBG - 42,76,96,320,324,336 Plate 2x3 (3021) x3 - DBG - 9,89,93 Plate 2x3 (3021) x1 - Black - 239 Brick 1x4 studs on side (30414) x4 - DBG - 45,48,79,82 Arch (3659) x5 - DBG - 139,156 Tile 1x4 (2431) x2 - Black - 159 Slope 2x4 (3037) x1 - Black - 115 Plate 1x10 (4477) x2 - DBG - 45,79   Red Bush (3713) x7 - Black or LBG - 54,61,69,73,126 1/2 Friction Pin (89678) x30 - DBG - 4,5,6,11,13,16,44,48,51,83, 140,141,143,147,148,150,284,292 Friction Pin with Tow Ball (6628a) x20 - Black - 111,112,113,114,145,152, 175,176,177,178,314,315,317,318 Bar with 1x1 Round Stud (32828) - Black - 243 Axle 2L Notched (32062) x31 - Black - 18,67,99,103,104,111,112,113,114, 123,124,175,176,177,178,303,311 Brick 1x2 (3004) x7 - Black - 13,156,237,241,243,248 Brick 1x2 with Hole and Plate (73109) x1 - LBG - 91 Liftarm L Shape 2x4 (32140) x2 - Black - 52,86 Axle 6L (3706) x3 - Black - 61,69,106 Tile 2x6 (69729) x1 - Black - 167 Plate 2x6 (3795) x2 - Black - 11,12 Axle 10L (3737) x1 - Black - 54   Blue Friction Axle Pin (43093) x7 - not changed Friction Pin 3L (6558) x20 - Black - 6,14,111,112,113,114,175,176,177,178, 233,236,297,305,321   Yellow Bush 1/2 (4265c) x4 - LBG - 61,69 Brick 1x1 with Hole (6541) x10 - Black - 115,117,130,134,219,225 Brick 1x1 with Hole (6541) x4 - BDG - 184,187,197,200 Plate 1x2 with Pin Hole Top (11458) x1 - Black - 18 Axle 3L (4519) x8 - LBG - 314,315,317,318 Liftarm T shape (60484) x1 - Black - 67 Brick 1x3 (3622) x2 - Black - 219,225 Liftarm Thin 1x6 (32063) x2 - Black - 101, 102   Orange Bar 1L with Tow Ball (22484) x4 - Dark Bluish Grey - Stages 122, 137, 138   Lime Brick 1x2 (3004) x4 - Black - 47, 82, 262, 271 Plate 1x2 (3023) x1 - Black - 160 Plate 2x2 (3022) x3 - Black - 13,14,322 Plate 2x2 (3022) x2 - DBG - 333,345   LBG Bush 1/2 (4265c) x4 - not changed Bush (3713) x3 - Black - 99,107 Round 2x2 Hole (15535) x1 - Black - 11 Liftarm 1x2 (60483) x2 - Black - 285,293 Technic connector double 3L (32557) - Black - 67 Brick 2x2 studs on side (22885) - Black - 247 Brick 1x2 with hole (3700) x8 - DBG - 13,182,195,232,233,235,236 Panel (87552) x2 - Black - 235 Connector round 2l (62462) x2 - Black - 117 Liftarm crank (61408) x2 - Black - 72,73 Axle and Pin Connector 3L (42003) x8 - Black - 111,112,113,114, 175,176,177,178 Axle connector 3L (26287) x2 - DBG - 131 Slope curved 3 (50950) x1 - Black - 18 Hinge plate (44568) x2 > 44567b x4 - DBG - 325,337 Liftarm thin 6 (32063) x2 - Black - 296 Liftarm 13 (41239) x1 - Black - 61   Pink Plate Round 1x1 (4073) x2 - DBG - 331,343   Nougat Oval 1x2 (1126) x1 - Black - 51