This is a small RTI Ramp meant for SCX30 size vehicles. It allows up to 50mm of articulation.
Incline is 25 degrees
The tolerance of your printer may make it difficult to slot in the parts, so you may need a dab of glue for the labels. Instructions
Start with the Pillars, run a VERY thin strip of super glue along the slot at the end with the tallest pillars.
Take the DegreeLabel_Backing and slide it into the slot at the end with the tallest pillars. For proper orientation the small nub should be on the opposite side that the pillars are on.
Put a dab of glue on the nub and press the 25deg DegreeLabel onto the DegreeLabel_Backing.
Place the MainRamp on the pillars and press it into place. You may need to put a dab of glue on all the pillars, each has a nub protruding from the top. If your printer cannot print that tolerance, they can be shaved off and the MainRamp can just be glued on.
Put a dab of glue on each of the nubs protruding off the sides of the pillars, only one row of pillars has these nubs.