Photo of Crystal placed in the center of mold.
You can see the metal is not quite to the top. This allows your pour to completely cover everything. If metal is sticking out then you can cut yourself if not careful.
Here is how the TB looks after the resin has fully cured. Notice it is very shiney and glairy. Very noticable if not barried or placed in a hole.
Green and brown paint works great to camoflous the TB. If tossed on the side of the road they will look like stones. If you are gifting an area that has a certain color tone then paint the TB to match. Matte finish is the best because of the lack of glare.
Also in the photo is a 1oz TB, these are great for surrounding an area that has small cracks and holes which larger 3oz TB won't fit into.