diff --git a/sysdata/libraries/ignim/src/extends.hb b/sysdata/libraries/ignim/src/extends.hb
new file mode 100644
index 00000000..4600a7e8
--- /dev/null
+++ b/sysdata/libraries/ignim/src/extends.hb
@@ -0,0 +1,10 @@
+Extent3D := struct {
+	width: int,
+	height: int,
+	depth: int,
+}
+
+Extent2D := struct {
+	width: int,
+	height: int,
+}
\ No newline at end of file
diff --git a/sysdata/libraries/ignim/src/lib.hb b/sysdata/libraries/ignim/src/lib.hb
index c6c015ce..647f831a 100644
--- a/sysdata/libraries/ignim/src/lib.hb
+++ b/sysdata/libraries/ignim/src/lib.hb
@@ -1,6 +1,12 @@
 results := @use("rel:results.hb")
 errors := @use("rel:errors.hb")
 
+offsets := @use("rel:offset.hb")
+extends := @use("rel:extends.hb")
+
+rect := @use("rel:rect.hb")
+structures := @use("rel:structures.hb")
+
 VK_VERSION_MAJOR := 1
 VK_VERSION_MINOR := 0
 
diff --git a/sysdata/libraries/ignim/src/offset.hb b/sysdata/libraries/ignim/src/offset.hb
new file mode 100644
index 00000000..d12e34f4
--- /dev/null
+++ b/sysdata/libraries/ignim/src/offset.hb
@@ -0,0 +1,10 @@
+Offset3D := struct {
+	x: int,
+	y: int,
+	z: int,
+}
+
+Offset2D := struct {
+	x: int,
+	y: int,
+}
\ No newline at end of file
diff --git a/sysdata/libraries/ignim/src/rect.hb b/sysdata/libraries/ignim/src/rect.hb
new file mode 100644
index 00000000..dbc7afd3
--- /dev/null
+++ b/sysdata/libraries/ignim/src/rect.hb
@@ -0,0 +1,7 @@
+offsets := @use("rel:offset.hb")
+extends := @use("rel:extends.hb")
+
+Rect2D := struct {
+	offset: offsets.Offset2D,
+	extent: extends.Extent2D,
+}
\ No newline at end of file
diff --git a/sysdata/libraries/ignim/src/structures.hb b/sysdata/libraries/ignim/src/structures.hb
new file mode 100644
index 00000000..71b1847d
--- /dev/null
+++ b/sysdata/libraries/ignim/src/structures.hb
@@ -0,0 +1,61 @@
+ApplicationInfo := 0
+InstanceCreateInfo := 1
+DeviceQueueCreateInfo := 2
+DeviceCreateInfo := 3
+SubmitInfo := 4
+MemoryAllocateInfo := 5
+MappedMemoryRange := 6
+BindSparseInfo := 7
+
+FenceCreateInfo := 8
+SemaphoreCreateInfo := 9
+EventCreateInfo := 10
+QueryPoolCreateInfo := 11
+
+BufferCreateInfo := 12
+BufferViewCreateInfo := 13
+
+ImageCreateInfo := 14
+ImageViewCreateInfo := 15
+
+ShaderModuleCreateInfo := 16
+
+PipelineCacheCreateInfo := 17
+PipelineShaderStageCreateInfo := 18
+PipelineVertexInputStateCreateInfo := 19
+PipelineInputAssemblyStateCreateInfo := 20
+PipelineTessellationStateCreateInfo := 21
+PipelineViewportStateCreateInfo := 22
+PipelineRasterizationStateCreateInfo := 23
+PipelineMultisampleStateCreateInfo := 24
+PipelineDepthStencilStateCreateInfo := 25
+PipelineColorBlendStateCreateInfo := 26
+PipelineDynamicStateCreateInfo := 27
+
+GraphicsPipelineCreateInfo := 28
+ComputePipelineCreateInfo := 29
+PipelineLayoutCreateInfo := 30
+SamplerCreateInfo := 31
+
+DescriptorSetLayoutCreateInfo := 32
+DescriptorPoolCreateInfo := 33
+
+DescriptorSetAllocateInfo := 34
+WriteDescriptorSet := 35
+CopyDescriptorSet := 36
+FramebufferCreateInfo := 37
+
+RenderPassCreateInfo := 38
+CommandPoolCreateInfo := 39
+
+CommandBufferAllocateInfo := 40
+CommandBufferInheritanceInfo := 41
+CommandBufferBeginInfo := 42
+
+RenderPassBeginInfo := 43
+BufferMemoryBarrier := 44
+ImageMemoryBarrier := 45
+MemoryBarrier := 46
+
+LoaderInstanceCreateInfo := 47
+LoaderDeviceCreateInfo := 48
\ No newline at end of file
diff --git a/sysdata/programs/fb_driver/src/main.hb b/sysdata/programs/fb_driver/src/main.hb
index 0068d1f8..defb90cf 100644
--- a/sysdata/programs/fb_driver/src/main.hb
+++ b/sysdata/programs/fb_driver/src/main.hb
@@ -1,5 +1,5 @@
 // change "lines.hb" to another example to see it onscreen
-example := @use("examples/lines.hb").example
+example := @use("examples/square.hb").example
 
 main := fn(): int {
 	example()