Up/Down Single Lane Modular

thingiverse

Warning: On lowered cars and cars with front lips, not all wheels will maintain contact on this piece. The car body may catch and slide but wont have much of an issue to continue momentum. Cars with higher ride heights should work fine. This is a remix/addition to SpoolHeadsRacing's SR1 Track. Please see and credit: https://www.thingiverse.com/thing:5186591 https://www.youtube.com/channel/UC30g1A3Zlx5oGULbs82q_jw What is this piece? I wanted to make a dual lane piece of track, where the two lanes are a flat straight, but one lane goes up hill and the second lane goes down hill. The piece did not successfully print and wasted a lot of filament on supports I have cut the edge walls so they are thinner than the original sketch. Two single lanes, side by side, SHOULD have the same width as the centre wall on a dual lane track, and allow it to connect to a dual lane piece comfortably. Please see pictures for visual. Dimensions are 200mm (l) x 40mm (w) x ~44mm (h). Flat straights are 40mm each, leaving a 120mm length for a 30mm drop. This should equate to a 8.52 degree slope over 200mm length, or 14.04 degrees over 120mm length. (I'm not a mathematician though.) 73g 24.32m of filament ~$1.60 USD /$2.30 AUD ($30.90 per 1kg roll) With Supports, print estimated 7 hours 15 mins. Cura wanted schematic to be rotated 90 degrees. Might not have to if you have a bigger build plate. Supports to be touching baseplate only. Otherwise you will struggle to remove the pieces where the track connector goes. Please let me know how your print goes. Enjoy and good luck racing! Will update as required