Im trying to make a four bar lift there is a certain video i was watching about how to make one, but it was taken down by the youtube moderators, here is what i have so far.
Try this video: The Ultimate Guide To Bar Lifts - YouTube
Additional resource for ya if you want.
- Step 1: start with one bar
- Step 2: add a second bar
- Step 3: multiply 2-bar built in step 2 by the factor of 2
- Step 4: enjoy the 4-bar built in the step 3
Seriously though, take a look at 333A DR4B tutorial:
Read the first half of it for the great tips on building a 4-bar.