I've looked at the designs from others and decided to come up with one of my own. Instead of taping mine together I decided to just use tabs and slots. You may want to use white tape on the joints just to block any leakage but I don't know if that is needed. I ordered some 500 watt work lights from Northern Tools but of the first two, only one worked. I exchanged it and believe it or not, the new one didn't work either. I can't get a replacement until tomorrow so no actual shots from the box yet, but here are some pictures (of the box) and a set of plans. You can easily change out the cloth for frosted glass or even gels.
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