diff --git a/modifiers/trail/trail.wren b/modifiers/trail/trail.wren
index 582d75e..2d0b45c 100644
--- a/modifiers/trail/trail.wren
+++ b/modifiers/trail/trail.wren
@@ -307,15 +307,41 @@ class TrailSystem is ModifierSystem {
 				if(point_index >= instance_data.points.count) break
 				i = i + 1
 				var p:Point = instance_data.points[point_index]
+
+				
+				var to = p.pos
+				var to_up = p.up
+
+				var from = to
+				var from_up = to_up
+
+				var t = instance_data.progress_since_last_point / step
+				var pos_x = Math.lerp(from.x, to.x, t)
+				var pos_y = Math.lerp(from.y, to.y, t)
+				var pos_z = Math.lerp(from.z, to.z, t)
+
+				var up_x = Math.lerp(from_up.x, to_up.x, t)
+				var up_y = Math.lerp(from_up.y, to_up.y, t)
+				var up_z = Math.lerp(from_up.z, to_up.z, t)
+
+
+				pos_x = to.x
+				pos_y = to.y
+				pos_z = to.z
+
+				up_x = to_up.x
+				up_y = to_up.y
+				up_z = to_up.z
+
 				var x = instance_data.points.count + 1 - i
 				for(y in 0...data.subdivisions_width){
 					var t = y / (data.subdivisions_width-1)
-					var offset_x = Math.lerp(-p.up.x, p.up.x, t)
-					var offset_y = Math.lerp(-p.up.y, p.up.y, t)
-					var offset_z = Math.lerp(-p.up.z, p.up.z, t)
-					positions[x*4*data.subdivisions_width + y*4 + 0] = p.pos.x + offset_x * data.edge_length * 0.5
-					positions[x*4*data.subdivisions_width + y*4 + 1] = p.pos.y + offset_y * data.edge_length * 0.5
-					positions[x*4*data.subdivisions_width + y*4 + 2] = p.pos.z + offset_z * data.edge_length * 0.5
+					var offset_x = Math.lerp(-up_x, up_x, t)
+					var offset_y = Math.lerp(-up_y, up_y, t)
+					var offset_z = Math.lerp(-up_z, up_z, t)
+					positions[x*4*data.subdivisions_width + y*4 + 0] = pos_x + offset_x * data.edge_length * 0.5
+					positions[x*4*data.subdivisions_width + y*4 + 1] = pos_y + offset_y * data.edge_length * 0.5
+					positions[x*4*data.subdivisions_width + y*4 + 2] = pos_z + offset_z * data.edge_length * 0.5
 				}
 			}