Quickboost provides you with the capability to open up your MiG-21 parachute housing and display the tail end of the packed parachute. Of note is the re-sealable packaging that Quickboost uses that makes the parts easy to review and then stuff back into the package securely. The supplied instructions graphically depict where you cut off the existing closed parachute housing and add the three resin parts included in this set.
Although most paints will adhere to resin alone, I would recommend that you wash the parts to remove any remaining mold release and prime them first. The parachute and parachute housing will need to be installed with your favorite CA (super glue) or epoxy, as the normal plastic glues or solvents will not react with the resin.