Really good game considering the time limit!
Crafting and playing objects works really well, I really like how the conveyor belts work, its quite fitting the aesthetic!
You'll absolutely need to make some quality of life changes like how you select the hotbar slots and how you move Items from the inventory into your hotbar.
The automation has something so oddly satisfying that I kept playing after I crafted everything just to watch the machines produce and the belts deliver it straight into my inventory.
Great job!