diff --git a/1axis.go b/1axis.go
new file mode 100644
index 0000000..0626305
--- /dev/null
+++ b/1axis.go
@@ -0,0 +1,55 @@
+package main
+
+import (
+	"fmt"
+	"time"
+)
+
+// Calculate the velocity (force/mass)
+func calcVelocity(m int64, f int64) float64 {
+
+	//fmt.Println(float64(f) / float64(m))
+
+	acceleration := float64(f) / float64(m)
+	return acceleration
+}
+
+func main() {
+
+	// Block center (in mm)
+	var x int64
+	var y int64
+	var z int64
+
+	// Velocity (mm/s)
+	var v float64
+
+	// Block mass (in kg)
+	var mass int64
+
+	// Force (Newton)
+	//var force int
+
+	// Initialize values
+	x = 0
+	y = 0
+	z = 0
+	v = 0
+	mass = 24
+	//force = 10
+
+	// Array of force applied
+	force := []int{0, -1, -1, -2, -1, -1, 0, 0, 0, 0, 0}
+
+	for i, f := range force {
+
+		fmt.Printf("Gonna divide %d by %d\n", f, mass)
+		v = v + calcVelocity(mass, int64(f))
+		fmt.Printf("Frame %d: velocity: %f (m/s)\n", i, v)
+		x = x + int64(v*1000)
+		fmt.Printf("          Pos: %d x %d x %d\n", x, y, z)
+		time.Sleep(1 * time.Second)
+
+	}
+
+}
diff --git a/2axis.go b/2axis.go
new file mode 100644
index 0000000..726dae0
--- /dev/null
+++ b/2axis.go
@@ -0,0 +1,46 @@
+package main
+
+import (
+	"fmt"
+	"time"
+)
+
+type SpaceObj struct {
+	x  int64   // Pos x
+	y  int64   // Pos y
+	z  int64   // Pos z
+	vx float64 // Velocity x (mm)
+	vy float64 // Velocity y (mm)
+	vz float64 // Velocity z (mm)
+	m  int64   // mass (kg)
+}
+
+type Force struct {
+	x int64
+	y int64
+	z int64
+}
+
+func calcAcceleration(m int64, f int64) float64 {
+	return float64(f) / float64(m)
+}
+
+func main() {
+
+	user := SpaceObj{0, 0, 0, 0, 0, 0, 52}
+	vectors := []Force{{1, 0, 0}, {0, 1, 0}, {-1, 0, 0}, {-1, -1, 0}, {1, 0, 0}, {1, 0, 0}, {0, 1, 0}, {0, 1, 0}, {1, 0, 0}, {0, 0, 0}, {0, 0, 0}}
+
+	for i, f := range vectors {
+		fmt.Printf("Frame: %d; Vector: %d %d %d\n", i, f.x, f.y, f.z)
+		user.vx = user.vx + calcAcceleration(user.m, f.x)
+		user.vy = user.vy + calcAcceleration(user.m, f.y)
+		fmt.Printf("           velocity: %f %f %f (m/s)\n", user.vx, user.vy, user.vz)
+
+		user.x = user.x + int64(user.vx*1000)
+		user.y = user.y + int64(user.vy*1000)
+
+		fmt.Printf("          Pos: %d x %d x %d\n", user.x, user.y, user.z)
+		time.Sleep((1 * time.Second))
+	}
+
+}
diff --git a/3axis.go b/3axis.go
new file mode 100644
index 0000000..4e1c6b3
--- /dev/null
+++ b/3axis.go
@@ -0,0 +1,51 @@
+package main
+
+import (
+	"fmt"
+	"time"
+)
+
+type SpaceObj struct {
+	x  int64   // Pos x
+	y  int64   // Pos y
+	z  int64   // Pos z
+	vx float64 // Velocity x (mm)
+	vy float64 // Velocity y (mm)
+	vz float64 // Velocity z (mm)
+	m  int64   // mass (kg)
+}
+
+type Force struct {
+	x int64
+	y int64
+	z int64
+}
+
+func calcAcceleration(m int64, f int64) float64 {
+	return float64(f) / float64(m)
+}
+
+func main() {
+
+	user := SpaceObj{0, 0, 0, 0, 0, 0, 52}
+	vectors := []Force{{1, 0, -1}, {0, 1, 0}, {-1, 0, 0}, {-1, -1, -1}, {1, 0, 0}, {1, 0, 0}, {0, 1, -1}, {0, 1, 0}, {1, 0, 0}, {0, 0, -1}, {0, 0, 0}}
+
+	for i, f := range vectors {
+		fmt.Printf("Frame: %d; Vector: %d %d %d\n", i, f.x, f.y, f.z)
+
+		user.vx = user.vx + calcAcceleration(user.m, f.x)
+		user.vy = user.vy + calcAcceleration(user.m, f.y)
+		user.vz = user.vy + calcAcceleration(user.m, f.z)
+
+		fmt.Printf("           velocity: %f %f %f (m/s)\n", user.vx, user.vy, user.vz)
+
+		user.x = user.x + int64(user.vx*1000)
+		user.y = user.y + int64(user.vy*1000)
+		user.z = user.z + int64(user.vz*1000)
+
+		fmt.Printf("          Pos: %d x %d x %d\n", user.x, user.y, user.z)
+
+		time.Sleep((1 * time.Second))
+	}
+
+}
diff --git a/old_go_mod b/old_go_mod
new file mode 100644
index 0000000..1ed1fb7
--- /dev/null
+++ b/old_go_mod
@@ -0,0 +1,3 @@
+module git.sr.ht/~ligthert/Massdriver
+
+go 1.19