Homemade montessori bead materials

I have been working on some homemade montessori bead material. I haven't completed it all, but here is what I have so far.

We live in a pretty rural area and I was unable to find gold beads, but found a ton of read ones, so our gold bead materials are red LOL.

Hundred squares, ten rods, and ones
Using this for place value work.

100 chain

Bead stairs for addition

2's chain

And I have been working on the 1000 cube

Taking a long time....but I am almost done. Here is some pics of the work in progress.

And here are some pics of A working with the bead materials on place value. I introduced double digit place value last week and she mastered that the first day, so today I introduced triple digit numbers and place value. She can count by 100's to 1000, and recognizes the 100-900 so we introduced how to read hundreds that are not just on the 100 mark. She seemed to grasp it pretty well .