SCX Tunnel

I created a tunnel for the new SCX track (Be aware, mine is 160mm wide and is a little bigger than older SCX track, so is too big for the old model ones). The tunnel is split in two parts because it's too big for my printer to print in a single part. I will upload it to use with bigger printers (DONE).
You can print it without supports, but it's a tall part, so use a brim or be confident that it will remain fixed in your printer bed. I used only hair spray to keep it in place in my bed.
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