Introduction[]
Angled Surface Enthusiast is an Infinite mode achievement in Run 3. This achievement is found in IM level 214.
Suggested Characters: 
Gameplay[]
In this achievement, you will need to touch a box, a ramp, then another box. It is hard to do because they are scattered apart, and the gaps are pretty large. Even worse, there isn't much strategy.
Keep in mind that a ramp may not be able to carry you high enough to touch the boxes. So you will have to do a high jump to reach for the boxes up in the air.
Purchasing the More Boxes upgrade in the Shop helps since it randomly generated boxes count toward the achievement. However, only boxes at a 45° angle will count.
The Student is also good for the achievement since her ability to float in the air can let her control her jump distance, which makes the accurate landing on ramps much easier.
If you're playing the level and find yourself struggling to get to a ramp until the end of the level, not all hope is lost. The very final ramp in the level is placed in a position that makes it easy to reach the final box if you just run towards it.